Koketsu Group

原著論文

■　2024年

301 Yuhi Umezu, Taketo Suzuki, Masayuki Ninomiya, Mamoru Koketsu
Tetrahedron Letters, 150, 155279
Application of thioamides as sulfur sources to the synthesis of thieno[2,3-b]quinoxalines
300 Gideon A. Gyebi, Joseph C. Ejoh, Oludare M. Ogunyemi, Saheed O. Afolabi, Ibrahim M. Ibrahim, Gabriel O. Anyanwu, Olufunke E. Olorundare, Joseph O. Adebayo, Mamoru Koketsu
Cell Biochemistry and Biophysics, DOI: 10.1007/s12013-024-01467-7
Cholinergic inhibition and antioxidant potential of Gongronema latifolium Benth leaf in neurodegeneration: Experimental and in silico study
299 Anamika Ghose, V. Nuzelu, Debaditya Gupta, Hiroki Kimoto, Shigeo Takashima, Eka Wahyuni Harlin, Sonu SS, Hiroshi Ueda, Mamoru Koketsu, Latha Rangan, Sudip Mitra
Journal of Environmental Management, 366, 121857
Micropollutants (ciprofloxacin and norfloxacin) remediation from wastewater through laccase derived from spent mushroom waste: Fate, toxicity, and degradation
298 Hilda Alfiyani Setyono, Venty Suryanti, Alfianita Utama Putri, Mamoru Koketsu
Science and Technology Indonesia, 9, 586-593
Modification structure of cinnamaldehyde with primary amines by reflux and sonication methods in the presence of sulfuric acid as a catalyst
297 Rei Funahashi, Fumiaki Matsuura, Masayuki Ninomiya, Sayo Okabe, Shigeo Takashima, Kaori Tanaka, Atsuyoshi Nishina, Mamoru Koketsu
Bioorganic Chemistry, 145 107229, DOI: 10.1016/j.bioorg.2024.107229
Hybrid pharmacophore design and synthesis of donepezil-inspired aurone derivative salts as multifunctional acetylcholinesterase inhibitors

■　2023年

296 Gracia Lasma Rohana Sianturi, Elyna Wahyu Trisnawati, Mamoru Koketsu, Venty Suryanti
Biodeversitas, 24, 3665-3672
Chemical constituents and antioxidant activity of Britton's wild petunia (Ruellia brittoniana) flower
295 Atsuyoshi Nishina, Motohiko Ukiya, Kazuki Motegi, Risa Kiryu, Daisuke Sato, Mitsuru Sada, Yuki Hori, Hideo Satsu, Kazuhiro Uemura, Mamoru Koketsu, Masayuki Ninomiya, Lwin Myint, Hirokazu Kimura
Bioscience, Biotechnology, and Biochemistry, 87(12), 1523-1531
Promotion of ABCG2 gene expression by neolignans from Piper longum L
294 Yuhi Umezu, Eito Horiyama, Yuto Nakai, Masayuki Ninomiya, Atsuyoshi Nishina, Mamoru Koketsu
Bioorganic & Medicinal Chemistry Letters, 93, 129415, DOI: 10.1016/j.bmcl.2023.129415
Synthesis of raloxifene-like quinoxaline derivatives by intramolecular electrophilic cyclization with disulfides
293 Morina Adfa, Khafit Wiradimafan, Ricky Febri Pratama, Angga Sanjaya, Deni Agus Triawan, Salprima Yudha S, Masayuki Ninomiya, Mohamad Rafi, Mamoru Koketsu
Journal of the Korean Wood Science and Technology, 51, 157-172
Anti-termite activity of Azadirachta excelsa seed kernel and its isolated compound against Coptotermes curvignathus
292 Tia Okselni, Abdi Wira Septama, Rian Adi Pamungkas, Eldiza Puji Rahmi, Mai Efdi, Mamoru Koketsu
South African Journal of Botany, 155, 261-273
A systematic review and meta-analysis of extraction technique to reach the optimum asiaticoside content from the edible plant of Centella asiatica
291 Tomohiro Itoh, Mai Muramatsu, Daiki Miyazono, Mamoru Koketsu, Shingo Fujita, Toshiharu Hashizume
Natural Product Communications, 18, DOI:10.1177/1934578X221143202
Phenolic glycosides citrulluside H and citrulluside T isolated from young watermelon (Citrullus lanatus) fruit have beneficial effects against Cutibacterium acnes-induced skin inflammation

■　2022年

290 Haruna Nagao, Masayuki Ninomiya, Hodaka Sugiyama, Atsuya Itabashi, Kaho Uno, Kaori Tanaka, Mamoru Koketsu
Bioorganic & Medicinal Chemistry Letters, 76, 128992
Comparative analysis of p-terphenylquinone and seriniquinone derivatives as reactive oxygen species-modulating agent
289 Oludare M. Ogunyemi, Gideon A. Gyebi, Afolabi Saheed, Jesse Paul, Victoria Nwaneri-Chidozie, Olufunke Olorundare, Joseph Adebayo, Mamoru Koketsu, Nada Aljarba, Saad Alkahtani, Gaber El-Saber Batiha, Charles Olaiya
Frontiers in Molecular Biosciences, section Protein Biochemistry for Basic and Applied Sciences, 9, 866719
Inhibition mechanism of α‑amylase, a diabetes target, by a steroidal pregnane and pregnane glycosides derived from Gongronema latifolium Benthe
288 Min Rahminiwati, Trivadila, Dyah Iswantini, Hiroshi Takemori, Mamoru Koketsu, Rut Novalia Rahmawati Sianipar, Suminar Setiati Achmadi, Ahmad Sjahriza, Betty Marita Soebrata, Armi Wulanawati
Pharmacognosy Journal, 14(4), 432-444
Indonesian medicinal plants with anti-inflammatory properties and potency as chronic obstructive pulmonary disease (COPD) herbal medicine
287 Khin Myat Noe Win, Amol D. Sonawane, Masayuki Ninomiya, Mamoru Koketsu
Tetrahedron Letters, 101, 153907
Iron(III) chloride and dialkyl diselenides promoted intramolecular cascade cyclization leading to synthesis of selenophene-fused quinoline based heterocycles
286 Takahiro Kobayashi, Norika Tanaka, Mayu Suzuki, Miwa Maeda, Irmanida Batubara, Dyah Iswantini, Mamoru Koketsu, Akie Hamamoto, Hiroshi Takemori
Phytochemistry Letters, 49, 132-137
Adenostemmoic acid B suppresses NO production by downregulating the expression and inhibiting the enzymatic activity of iNOS
285 Joseph Oluwatope Adebayo, Isabela Penna Cerávolo, Gideon Ampoma Gyebi, Olufunke Esan Olorundare, Abiola Samuel Babatunde, Julia Penna-Coutinho, Mamoru Koketsu, Antoniana Ursine Krettli
Molecular & Biochemical Parasitology, 249, 111474
Iloneoside, an antimalarial pregnane glycoside isolated from Gongronema latifofium leaf, potentiates the activity of chloroquine against multidrug resistant Plasmodium falciparum
284 Thi-Kim-Dung Le, Ade Danova, Thammarat Aree, Thuc-Huy Duong, Mamoru Koketsu, Masayuki Ninomiya, Yoshiharu Sawada, Pharit Kamsri, Pornpun Pungpo, Warinthorn Chavasiri
Journal of Natural Products, 85(4), 776-786
α-Glucosidase inhibitors from the stems of Knema globularia
283 Alvin Jin Wei Ling, Lee Sin Chang, Abdul Salam Babji, Jalifah Latip Mamoru Koketsu, Seng Joe Lim
Food Chemistry, 367, 130755
Review of sialic acid's biochemistry, sources, extraction and functions with special reference to edible bird's nest
282 Miwa Maeda, Mayu Suzuki, Hiroyuki Fuchino, Norika Tanaka, Takahiro Kobayashi, Irmanida Batubara, Dyah Iswantini, Michiyo Matsuno, Nobuo Kawahara, Mamoru Koketsu, Akie Hamamoto, Hiroshi Takemori
Journal of Natural Medicines, 76(1), 132-143
Diversity of Adenostemma lavenia, multi potential herbs, and its kaurenoic acid composition between Japan and Taiwan

■　2021年

281 Jason Mandela, Wega Trisunaryanti, Triyono Triyono, Mamoru Koketsu, Dyah Ayu Fatmawati
Indonesian Journal of Chemistry, 21(4), 787-796
Hydrochloric acid and/or sodium hydroxide-modified zeolite y for catalytic hydrotreating of α-cellulose bio-oil
280 Amol D. Sonawane, Rohini A. Sonawane, Masayuki Ninomiya, Mamoru Koketsu
Dalton Transactions, 50(37), 12764-12790
Diorganyl diselenides: a powerful tool for the construction of selenium containing scaffolds
279 Motohiro Ukiya, Kazuki Motegi, Daisuke Sato, Hirokazu Kimura, Hideo Satsu, Mamoru Koketsu, Masayuki Ninomiya, Lwin Mon Mon Myint, Atsuyoshi Nishina
Chemistry and Biodiversity, 18(7), e2100243
Effect of compounds from Moringa oleifera Lam. on in vitro non-alcoholic fatty liver disease (NAFLD) model system
278 Tomohiro Itoh, Shingo Fujita, Mamoru Koketsu, Toshiharu Hashizume
Photodermatology, Photoimmunology & Photomedicine, 37(5), 386-394
Citrulluside H and citrulluside T from young watermelon fruit attenuate ultraviolet B radiation-induced matrix metalloproteinase expression through the scavenging of generated reactive oxygen species in human dermal fibroblasts
277 Khin Myat Noe Win, Amol D. Sonawane,Mamoru Koketsu
Organic & Biomolecular Chemistry, 19(14), 3199-3206
Synthesis of selenated tetracyclic indoloazulenes via iodine and diorganyl diselenides
276 Amol D. Sonawane, Mamoru Koketsu
Current Organocatalysis, 8(1), 5-26
Organocatalysed synthesis of selenium containing scaffolds

■　2020年

275 Masayuki Ninomiya, Tomohiro Itoh, Shingo Fujita, Toshiharu Hashizume,Mamoru Koketsu
Phytochemistry Letters, 40, 135-138
Phenolic glycosides from young fruits of Citrullus lanatus
274 Daiki Kaneko, Masayuki Ninomiya, Rina Yoshikawa, Yukari Ono, Amol D. Sonawane, Kaori Tanaka, Atsuyoshi Nishina, Mamoru Koketsu
Bioorganic Chemistry, 104, 104293
Synthesis of [1,2,4]triazolo[4,3-a]quinoxaline-1,3,4-oxadiazole derivatives as potent antiproliferative agents via a hybrid pharmacophore approach
273 Yukari Ono, Masayuki Ninomiya, Daiki Kaneko, Amol D. Sonawane, Taro Udagawa, Kaori Tanaka, Atsuyoshi Nishina, Mamoru Koketsu
Bioorganic Chemistry, 104, 104245
Design and synthesis of quinoxaline-1,3,4-oxadiazole hybrid derivatives as potent inhibitors of the anti-apoptotic Bcl-2 protein
272 Angga Sanjaya, Avidlyandi Avidlyandi, Morina Adfa, Masayuki Ninomiya Mamoru Koketsu
Journal of Oleo Science, 69(12), 1591-1595
A new depsidone from Teloschistes flavicans and the antileukemic activity
271 Amol D. Sonawane, Rohini A. Sonawane, Masayuki Ninomiya, Mamoru Koketsu
Advanced Synthesis & Catalysis, 362, 3485-3515
Synthesis of Se-heterocycles by cascade cyclization of heteroatom containing alkynes
270 Mohamed E. Khalifa, Elham A. Elkhawass, Masayuki Ninomiya, Kaori Tanaka Mamoru Koketsu
ChemistrySelect, 5(28), 8609-8615
Synthesis and in vitro evaluation of anti-leukemic potency of some novel azo-naphthol dyes conjugated with metal nanoparticles as photosensitizers for photodynamic therapy
269 Olufunke Esan Olorundare, Adejuwon Adewale Adeneye, Akinyele Olubiyi Akinsola, Daniel Ayodele Sanni, Mamoru Koketsu, Hasan Mukhtar
Journal of Toxycology, 2020, Article ID 8859716, 17 pages
(https://doi.org/10.1155/2020/8859716)
Clerodendrum volubile ethanol leaf extract: A potential antidote to doxorubicin-induced cardiotoxicity in rats
268 Amol D. Sonawane, Atsushi Shimozuma, Taro Udagawa, Masayuki Ninomiya, Mamoru Koketsu
Organic & Biomolecular Chemistry, 18, 4063-4070
Synthesis and photophysical properties of selenopheno[2,3-b]quinoxaline and selenopheno[2,3-b]pyrazine heteroacenes
267 Eti Nurwening Sholikhah, Mustofa Mustofa, Dwi Aris Agung Nugrahaningsih, Fara Silvia Yuliani, Setyo Purwono, Sugiyono Sugiyono, Sitarina Widyarini, Ngatidjan Ngatidjan, Jumina Jumina, Mamoru Koketsu, Djoko Santosa
Biomed Research International, Article ID 8609364, 18 pages
(https://doi.org/10.1155/2020/8609364)
Acute and subchronic oral toxicity study of polyherbal formulation containing Allium sativum L., Terminalia bellirica (Gaertn.) Roxb., Curcuma aeruginosa Roxb. and Amomum compactum Sol. ex. maton in rats
266 Wong Sheryn, Masayuki Ninomiya, Mamoru Koketsu, Siti Aishah Hasbullah
Arabian Journal of Chemistry, 13(2), 3856-3865
In-vitro cytotoxicity of synthesized phthalide-fused indoles and indolines against HL-60 and HepG2 cells
265 Amol D. Sonawane, Rohini A. Sonawane, Khin Myat Noe Win, Masayuki Ninomiya, Mamoru Koketsu
Organic & Biomolecular Chemistry, 18(11), 2129-2138
The in-situ air oxidation and photophysical studies of isoquinoline-based N-heteroacenes
264 Akie Hamamoto, Ryosuke Isogai, Miwa Maeda, Masumi Hayazaki, Eito Horiyama, Shigeo Takashima, Mamoru Koketsu, Hiroshi Takemori
Foods, 9, 73
(https://doi.org/10.3390/foods9010073)
The high content of ent-11\alpha;-hydroxy-15-oxo-kaur- 16-en-19-oic acid in Adenostemma lavenia (L.) O. Kuntze leaf extract: with preliminary in vivo assays
263 Fajar R. Wibowo, Ozi A. Saputra, Witri W. Lestari, Mamoru Koketsu, Rino R. Mukti and Ronny Martien
ACS Omega, 5(8), 4261-4269
pH-Triggered drug release controlled by poly(styrene sulfonate) growth hollow mesoporous silica nanoparticle
262 Motohiko Ukiya, Daisuke Sato, Hirokazu Kimura, Mamoru Koketsu, Nyunt Phay, Atsuyoshi Nishina
Molecules, 25, 73
(https://doi.org/10.3390/molecules25010073)
(-)-O-Methylcubebin from Vitex trifolia enhanced adipogenesis in 3T3-L1 cells via the inhibition of ERK1/2 and p38MAPK phosphorylation

■　2019年

261 Amol D. Sonawane, Mamoru Koketsu
Current Organic Chemistry, 23(2), 3206-3225
Recent advances on C-Se Bond-forming reactions at low and room temperature
260 Fadhila Utari, Afrizal Itam, Syafrizayanti Syafrizayanti, Widya Hasvini Putri, Masayuki Ninomiya, Mamoru Koketsu, Kaori Tanaka, Mai Efdi
Journal of Applied Pharmaceutical Science, 9(8), 53-65
Isolation of flavonol rhamnosides from Pometia pinnata leaves and investigation of α-glucosidase inhibitory activity of flavonol derivatives
259 Khin Myat Noe Win, Amol D. Sonawane, Mamoru Koketsu
Organic & Biomolecular Chemistry, 17, 9039-9049
Iodine mediated in situ generation of R-Se-I: Application towards the construction of pyrano[4,3-b]quinoline heterocycles and fluorescence properties
258 Saheed Afolabi, Olufunke E Olorundare, Abiola S. Babatunde, Ralph M. Albrecht, Mamoru Koketsu, Deeba Nadeem Syed and H. Mukhtar
Oxidative Medicine and Cellular Longevity 2019, 6726312 (14 pages)
(https://doi.org/10.1155/2019/6726312)
Polyalthia longifolia extract triggers ER stress in prostate cancer cells concomitant with induction of apoptosis: insights from in vitro and in vivo studies
257 Jumina Jumina, Wenggi Lavendi, Tubagus Singgih, Sugeng Triono, Yehezkiel Steven Kurniawan, Mamoru Koketsu
Scientific Reports, 9, 10941
(https://doi.org/10.1038/s41598-019-47373-4https://doi.org/10.1038/s41598-019-47373-4)
Preparation of monoacylglycerol derivatives from Indonesian edible oil and their antimicrobial assay against Staphylococcus aureus and Escherichia coli
256 Mina Nagumo, Masayuki Ninomiya, Natsuko Oshima, Tomohiro Itoh, Kaori Tanaka, Atsuyoshi Nishina, Mamoru Koketsu
Bioorganic & Medicinal Chemistry Letters, 29(17), 2475-2479
Comparative analysis of stilbene and benzofuran neolignan derivatives as acetylcholinesterase inhibitors with neuroprotective and anti-inflammatory activities
255 Natsumi Suematsu, Masayuki Ninomiya, Hodaka Sugiyama, Taro Udagawa, Kaori Tanaka, Mamoru Koketsu
Bioorganic & Medicinal Chemistry Letters, 29(16), 2243-2247
Synthesis of carbazoloquinone derivatives and their antileukemic activity via modulating cellular reactive oxygen species
254 Amol D. Sonawane, Yasuhiro Kubota, Mamoru Koketsu
The Journal of Organic Chemistry, 84(13), 8602-8614
Iron-promoted intramolecular cascade cyclization for the synthesis of selenophene-fused, quinoline-based heteroacenes
253 Fadhila Utari, Mai Efdi, Masayuki Ninomiya, Kaori Tanaka, Khin Myat Noe Win, Atsuyoshi Nishina, Mamoru Koketsu
Medicinal Chemistry Research, 28(5), 797-803
N2-Methylaurantiamide acetate: A new dipeptide from Mimusops elengi L. flowers
252 Moaz M. Abdou, Zeynel Seferoğlu, Mahmoud Fathy, Takashiro Akitsu, Mamoru Koketsu, Ruba Kellow, Eric Amigues
Research and Chemical Intermediates, 45(3), 919-934
Synthesis and chemical transformations of 3‑acetyl‑4‑hydroxyquinolin‑2(1H)‑one and its N‑substituted derivatives: bird’s eye view
251 Amol D. Sonawane, Yunnus B. Shaikh, Dinesh R. Garud, Mamoru Koketsu
Synthesis, 51(2), 500-507
Synthesis of isoquinoline-fused quinazolinones through Ag(I)-catalyzed cascade annulation of 2-aminobenzamides and 2-alkynylbenzaldehydes

■　2018年

250 Gideon Ampoma Gyebi, Joseph Oluwatope Adebayo, Olufunke Esan Olorundare, Antoni Pardede, Masayuki Ninomiya, Afolabi Olanrewaju Saheed, Abiola Samuel Babatunde, and Mamoru Koketsu
Natural Product Research, 32(24), 2873-2881
Iloneoside: A cytotoxic ditigloylated pregnane glycoside from the leaves of Gongronema latifolium Benth
249 M. E. Khalifa, E. A. Elkhawass, A. Pardede, M. Ninomiya, K. Tanaka, Mamoru Koketsu
Monatshefte für Chemie, 149(12), 2195-2206
A facile synthesis of formazan dyes conjugated with plasmonic nanoparticles as photosensitizers in photodynamic therapy against leukemia cell line
248 Masahiro Kurita, Toshimitsu Nakayama, Satoru Asami, Taketo Uchiyama, Shinichi Ono, Atsuyoshi Nishina, Mamoru Koketsu, Takashi Suzuki
Journal of Pharmacology and Therapeutic Research, 2(3), 6-12
4'-O-β-d-Glucopyranosyl-4-hydroxy-3,3',5-trimethoxychalcone derived from Brassica rapa L. induces cell cycle arrest and apoptosis in neuroblastoma cells
247 Tomohiro Itoh, Kousuke Katsuyama, Mai Efdi, Masayuki Ninomiya, Mamoru Koketsu
Bioorganic & Medicinal Chemistry Letters, 28(22), 3496-3501
Sentulic acid isolated from Sandoricum koetjape Merr attenuates lipopolysaccharide and interferon gamma co-stimulated NO production in murine macrophage RAW264 cells
246 Tomohiro Itoh, Akito Ono, Kaori Kawaguchi, Sayaka Teraoka, Mayo Harada, Keitaro Sumi, Masashi Ando, Yasuyuki Tsukamasa, Masayuki Ninomiya, Mamoru Koketsu, Toshiharu Hashizume
Food and Chemical Toxicology, 115, 425-435
Phytol isolated from watermelon (Citrullus lanatus) sprouts induces cell death in human T-lymphoid cell line Jurkat cells via S-phase cell cycle arrest
245 Zetty Shafiqa Othman, Mamoru Koketsu, Nurul Huda Abd Karim, Saiful Irwan Zubairi, Nur Hasyareeda Hassan
Sains Malaysiana, 47(7), 1473-1482
Interaction study of binary solvent systems ionic liquid and deep eutectic solvent with rotenone
244 Kenji Suzuki, Itsuki Nomura, Masayuki Ninomiya, Kaori Tanaka, Mamoru Koketsu
Bioorganic & Medicinal Chemistry Letters, 28(17), 2976-2978
Synthesis and antimicrobial activity of beta-carboline derivatives with N2-alkyl modifications
243 Tomomi Ando, Mina Nagumo, Masayuki Ninomiya, Kaori Tanaka, Robert J. Linhardt, Mamoru Koketsu
Bioorganic & Medicinal Chemistry Letters, 28(14), 2422-2425
Synthesis of coumarin derivatives and their cytoprotective effects on t-BHP-induced oxidative damage in HepG2 cells
242 Antoni Pardede, Morina Adfa, Arif Juliari Kusnanda, Masayuki Ninomiya, Mamoru Koketsu
Holzforschung, 72(10), 899-904
Isolation of secondary metabolites from Stenochlaena palustris stems and structure-activity relationships of 20-hydroxyecdysone derivatives on antitermite activity
241 Tomohiro Itoha, Akito Ono, Kaori Kawaguchi, Sayaka Teraoka, Mayo Harada, Keitaro Sumi, Masashi Ando, Yasuyuki Tsukamasa, Masayuki Ninomiya, Mamoru Koketsu, Toshiharu Hashizume
Food and Chemical Toxicology, 115 (2), 425-435
Phytol isolated from watermelon (Citrullus lanatus) sprouts induces cell death in human T-lymphoid cell line Jurkat cells via S-phase cell cycle arrest
240 Kazuhiro J. Fujimoto, Daiki Nema, Masayuki Ninomiya, Mamoru Koketsu, Hidetaka Sadanari, Masaya Takemoto, Tohru Daikoku, Tsugiya Murayama
Antiviral Research, 154, 10-16
An in silico-designed flavone derivative, 6-fluoro-4'-hydroxy-3',5'-dimetoxyflavone, prevents replication of human cytomegalovirus in infected cells stronger than ganciclovir
239 Amol D. Sonawane, Dinesh R. Garud, Taro Udagawa, and Mamoru Koketsu
Organic & Biomolecular Chemistry, 16(2), 245-255
Synthesis of thieno[2,3-β]quinoline and selenopheno[2,3-β]quinoline derivatives via iodocyclization reaction and DFT mechanistic study
238 Antoni Pardede, Morina Adfa, Arif Juliari Kusnanda, Masayuki Ninomiya, and Mamoru Koketsu
Journal of Economic Entomology, 111(2), 803-807
Chemical constituents of Coreopsis lanceolata stems and their antitermitic activity against the subterranean termite Coptotermes curvignathus

■　2017年

237 Tsubasa Yonezawa, Masahito Yamaguchi, Masayuki Ninomiya and Mamoru Koketsu
Tetrahedron, 73 (42), 6085-6091
Application of bis-2-(trimethylsilyl)ethyl diselenide to the synthesis of selenium-containing amino acid derivatives
236 Mai Efdi, Antoni Pardede, Akinori Kakumu, Hirokazu Hara, Syafrizayanti, Dessy Arisanti, Masayuki Ninomiya and Mamoru Koketsu
Natural Product Communications, 12 (11), 1717-1720
Chemical constituents of Aglaia odorata Lour. leaves and their anti-inflammatory effects
235 Caitlin P. Mencioa, Vy My Tran, Maritza V. Quintero, Mamoru Koketsu, Franz Goller and Balagurunathan Kuberan
Developmental Neurobiology, 77 (12), 1401-1412 (2017)
Regulation of glycosaminoglycan biogenesis is critical for sensitive-period dependent vocal ontogeny
234 Lenny Anwar, Mai Efdi, Masayuki Ninomiya, Sanusi Ibrahim, Deddi Prima Putra, Kaori Tanaka, and Mamoru Koketsu
Medicinal Chemistry Research, 26 (10), 2357-2362
Labdane diterpene lactones of Vitex pubescens and their antileukemic properties
233 Caitlin P. Mencioa, Dinesh R. Garud, Yosuke Doi, Yiling Bi, Hariprasad Vankayalapati, Mamoru Koketsu, Balagurunathan Kuberan
Bioorganic & Medicinal Chemistry Letters, 27(22), 5027-5030
Ruthenium(II)- and copper(I)-catalyzed synthesis of click-xylosides and assessment of their glycosaminoglycan priming activity
232 Shota Fukuno, Masayuki Ninomiya, Mamoru Koketsu
Synlett, 28, 831-834
Preparation of 2’-alkylselenouridine derivatives via a 2-(trimethylsilyl)ethylselenation approach
231 Bubun Banerjee, Mamoru Koketsu
Coordination Chemistry Reviews, 339, 104-127
Recent developments in the syntheses of biologically relevant selenium-containing scaffolds
230 Morina Adfa, Arif J. Kusnanda, Fio Livandri, Rizki Rahmad, Welly Darwis, Mai Efdi, Masayuki Ninomiya, Mamoru Koketsu
Rasayan Journal of Chemistry, 10, 153-159
Insecticidal activity of Toona sinensis against Coptotermes curvignathus Holmgren
229 Antoni Pardede, Mamoru Koketsu
Comparative Clinical Pathology, 26, 499-504
Antioxidant and antileukemic activity of chemical components from bark of Mangifera casturi
228 Morina Adfa, Arif J. Kusnanda, Wendra D. Saputra, Charles Banon, Mai Efdi, and Mamoru Koketsu
Rasayan Journal of Chemistry, 10, 1088-1093
Termicidal activity of Toona sinensis wood vinegar against Coptotermes curvignathus Holmgren
227 Antoni Pardede, Mamoru Koketsu
Comparative Clinical Pathology, 26, 499-504
Antioxidant and antileukemic activity of chemical components from bark of Mangifera casturi
226 Saheed Afolabi, Olufunke Olorundare, Masayuki Ninomiya, Abiola Babatunde, Hasan Mukhta, Mamoru Koketsu
Journal of Oleo Science, 26, 499-504
Comparative antileukemic activity of a tetranorditerpene isolated from Polyalthia longifolia leaves and the derivative against human leukemia HL-60 cells
225 Antoni Pardede, Morina Adfa, Arif Juliari Kusnanda, Masayuki Ninomiya, Mamoru Koketsu
Medicinal Chemistry Research, 26, 2074-2079
Flavonoid rutinosides from Cinnamomum parthenoxylon leaves and their hepatoprotective and antioxidant activity
224 Atsuyoshi Nishina, Kazue Shimizu, Mamoru Koketsu, Masayuki Ninomiya, Daisuke Sato, Takashi Suzuki, Satoshi Hayakawa, Hirokazu Kimura
Evidence-Based Complementary and Alternative Medicine, 2017, Article ID 7898973, 12 pages
5,7-Dihydroxyflavone analogues may regulate lipopolysaccharide-induced inflammatory responses by suppressing Ib-linked Akt and ERK5 phosphorylation in RAW 264.7 macrophages
223 Atsuyoshi Nishina, Masaya Itagaki, Yusuke Suzuki, Mamoru Koketsu, Masayuki Ninomiya, Daisuke Sato, Takashi Suzuki, Satoshi Hayakawa, Makoto Kuroda, Hirokazu Kimura
Molecules, 2017 (2017), Article ID 7898973, 12 pages. doi:10.1155/2017/7898973
Effects of flavonoids and triterpene analogues from leaves of Eleutherococcus sieboldianus (Makino) Koidz. ‘Himeukogi’ in 3T3-L1 preadipocytes

■　2016年

222 Syuko Kakuda, Masayuki Ninomiya, Kaori Tanaka, Mamoru Koketsu
Chemistry SELECT, 1, 4203-4208
Synthesis of pterocarpan derivatives and their inhibitory effects against microbial growth and biofilms
221 Komei Kato, Masayuki Ninomiya, Kaori Tanaka, Mamoru Koketsu
Journal of Natural Products, 79, 1808-1814
Effects of functional groups and sugar composition of quercetin derivatives on their radical scavenging properties
220 Tomohiro Itoh, Azusa Fujiwara, Masayuki Ninomiya, Toshimichi Maeda, Masashi Ando, Yasuyuki Tsukamasa, Mamoru Koketsu
Natural Product Communications, 11, 1303-1306
Inhibitory effects of echinochrome A, isolated from shell of the sea urchin Anthocidaris crassispina, on antigen-stimulated degranulation in rat basophilic leukemia RBL-2H3 cells through suppression of Lyn activation
219 Shuhei Hattori, Tetsuro Kamiya, Hirokazu Hara, Masayuki Ninomiya, Mamoru Koketsu, Tetsuo Adachi
Biol. Pharm. Bull., 39, 2496-2505
CoCl2 decreases EC-SOD expression through histone deacetylation in COS7 cells
218 Antoni Pardede, Koharu Mashita, Masayuki Ninomiya, Kaori Tanaka, Mamoru Koketsu
Bioorganic & Medicinal Chemistry Letters, 26, 2784-2787
Flavonoid profile and antileukemic activity of Coreopsis lanceolata flowers
217 Junya Makino, Rei Asai, Mao Hashimoto, Tetsuro Kamiya, Hirokazu Hara, Masayuki Ninomiya, Mamoru Koketsu, Tetsuo Adachi
Journal of Cellular Biochemistry, 117, 2496-2505
Suppression of EC-SOD by oxLDL During Vascular Smooth Muscle Cell Proliferation
216 Morina Adfa, Rizki Rahmad, Masayuki Ninomiya, Salprima Yudha S., Kaori Tanaka, Mamoru Koketsu
Bioorganic & Medicinal Chemistry Letters, 26, 761-764
Antileukemic activity of lignans and phenylpropanoids of Cinnamomum parthenoxylon
215 Masakazu Kogami, Darrell R. Davis, Mamoru Koketsu
Heterocycles, 92, 64-74
An efficient synthesis of 2-selenouridine and its phosphoramidite precursor
214 Yuji Yamaguchi, Mamoru Koketsu
Journal of Bioscience and Bioengineering, 121, 345-348
Isolation and analysis of polysaccharide showing high hyaluronidase inhibitory activity in Nostochopsis lobatus

■　2015年

213 A. Ohnuma, T. Nagata, K. Komura, H. Ando, H. Ishihara, M. Koketsu
Journal of Heterocyclic Chemistry, 52, 513-517
Preparation of 2H-5,6-dihydroselenines using a-alkoxy carbonylselenoacetamide
212 Yuji Yamaguchi, Toshio Sakamoto, Mamoru Koketsu
Algal Resources, 8, 137-142
Comparison of anti-hyaluronidase activities and sugar compositions of extracts from four edible species of Nostoc (cyanobacteria)
211 Masakazu Kogami, Mamoru Koketsu
Organic & Biomolecular Chemistry, 13, 9405-9417
An Efficient Method for the Synthesis of Selenium Modified Nucleosides: Its apaplication to the synthesis of Se-adenosyl-L-selenomethionine (SeAM)
210 Dinesh R. Garud, Navnath D. Rode, Sagar R. Bathe, Vinod S. Ranpise, Ramesh R. Joshi, Rohini R. Joshi, Mamoru Koketsu
Synthesis, 47, 3956-3962
Synthesis of 3-thia-1-dethiacephems via regioselective iodocyclization reaction
209 Ryuta Inagaki, Masayuki Ninomiya, Kaori Tanaka, Mamoru Koketsu
ChemMedChem, 10, 1413-1423
Synthesis, characterization, and antileukemic properties of naphthoquinone derivatives from lawsone
208 Atsuyoshi Nishina Motohiko Ukiya, Makoto Fukatsu, Mamoru Koketsu, Masayuki Ninomiya, Daisuke Sato, Junpei Yamamoto, Kazuo Kobayashi-Hattori, Takeshi Okubo, Hirokazu Kimura
Biological Pharmceutical Bulletin, 38, 1794-1800
Effects of various 5,7-dihydroxyflavone analogs on adipogenesis in 3T3-L1 cells
207 Atsuyoshi Nishina, Kodai Ebina, Motohiro Ukiya, Makoto Fukatsu, Mamoru Koketsu, Masayuki Ninomiya, Daisuke Sato, Hirokazu Kimura
Journal of Food Science, 80, H2354-H2359
Dioscin derived from Solanum melongena L. “Usukawamarunasu” attenuates a-MSH?induced melanogenesis in B16 murine melanoma cells via downregulation of phospho-CREB and MITF
206 Adfa Morina, Livandri Fio, Meita Neva Putri, Manaf Syalfinaf, Masayuki Ninomiya, Gustian Irfan, Putranto Agus Martono Hadi, Supriati Rochmah, Mamoru Koketsu
Journal of Asia-Pacific Entomology, 18, 47-50
Termiticidal activity of Acorus calamus Linn. rhizomes and its main constituents against Coptotermes curvignathus Holmgren
205 Yuki Kato, Masayuki Ninomiya, Yuji Yamaguchi, Mamoru Koketsu
Medicinal Chemistry Research, 24, 1180-1188
Synthesis of triazole- and tetrazole-xyloside analogues as potent hyaluronidase inhibitors

■　2014年

204 Himiko Suzuki, Yuki Ito, Yuki Noro, Mamoru Koketsu, Michihiro Kamijima, Motohiro Tomizawa
Toxicology Letters, 225, 153-157
Glycosidation reactions of benzyl-type selenoglycoside donors
203 Masanori Menjo, Hideki Tamai, Hiromune Ando, Hideharu Ishida, Mamoru Koketsu, Makoto Kiso
Heterocycles, 88, 1587-1594
Glycosidation reactions of benzyl-type selenoglycoside donors
202 Akinori Kakumu, Masayuki Ninomiya, Mai Efdi, Morina Adfa, Masahiro Hayashi, Kaori Tanaka, Mamoru Koketsu
Bioorganic & Medicinal Chemistry Letters, 24, 4286-4290
Phytochemical analysis and antileukemic activity of polyphenolic constituents of Toona sinensis
201 Tomohiro Itoh, Yuji Muramatsu, Masayo Masu, Ayaka Tsuge, Masaki Taniguchi, Masayuki Ninomiya, Masashi Ando, Yasuyuki Tsukamasa, Mamoru Koketsu
Nutrition and Cancer, 66, 1414-1423
Synthesized nostocionone derivative potentiates programmed cell death in human T-cell leukemia Jurkat cells through mitochondria with the release of Endonuclease G
200 Hirokazu Hara, Ryoko Ikeda, Masayuki Ninomiya, Tetsuro Kamiya, Mamoru Koketsu, Tetsuo Adachi
Biological and Pharmaceutical Bulletin, 37, 1042-1049
Newly synthesized 'hidabeni' chalcone derivatives potently suppress LPS-induced NO production via inhibition of STAT1, but not NF-κB, JNK, and p38, pathways in microglia
199 Masayuki Ninomiya, Tatsuyuki Aoki, Morina Adfa, Tsuyoshi Yoshimura, Mamoru Koketsu
Holzforschung, 68, 361-365
Comparison of antitermite properties of 2-thioxocoumarins against Coptotermes formosanus Shiraki
198 Tomohiro Itoh, Akihiro Tsuchida, Yuji Muramatsu, Masayuki Ninomiya, Masashi Ando, Yasuyuki Tsukamasa, Mamoru Koketsu
Anaerobe, 27, 56-63
Antimicrobial and anti-inflammatory properties of nostocionone isolated from Nostoc commune Vauch and its derivatives against Propionibacterium acnes
197 Dinesh R. Garud, Amol R. Jadhav, Santosh V. Lahore, Nilesh M. Kahar, Rohini R. Joshi, Ramesh A. Joshi, Mamoru Koketsu
Tetrahedron Letters, 55, 5998-6000
First iodocyclization reaction of allene-thioureas: an efficient approach to bicyclic b-lactams
196 Hyun-Kyung Lee, Ha Eun Song, Haeng-Byung Lee, Cheol-Soo Kim, Mamoru Koketsu
Plos One, 9, e95530 (1-10)
Growth inhibitory, bactericidal, and morphostructural effects of dehydrocostus lactone from Magnolia sieboldii leaves on antibiotic-susceptible and -resistant strains of Helicobacter pylori
195 Tomohiro Itoh, Mamoru Koketsu, Naoto Yokota, Shota Touho, Masashi Ando, Yasuyuki Tsukamasa
Food and Chemical Toxicology, 60, 330-338
Reduced scytonemin isolated from Nostoc commune suppresses LPS/IFNγ-induced NO production in murine macrophage RAW264 cells by inducing hemeoxygenase-1 expression via the Nrf2/ARE pathway

■　2013年

194 Venu Srinivas, Mamoru Koketsu
The Journal of Organic Chemistry, 78, 11612-11617
Synthesis of 2,8-dioxabicyclo[3.3.1]nonane derivatives via a sequential Knoevenagel condensation and hetero-Diels-Alder reaction in an aqueous medium
193 Y. Toyoda, M. Ninomiya, M. Ebihara, M. Koketsu
Organic & Biomolecular Chemistry, 11, 2652-2659
The Staudinger reaction with 2-imino-1,3-thiaselenanes toward the synthesis of C4 spiro-b-lactams
192 J. Makino, R. Nakanishi, T. Kamiya, H. Hara, M. Ninomiya, M. Koketsu, T. Adachi
Journal of Natural Products, 76, 1285-1290
Luteolin suppresses the differentiation of THP-1 cells through the inhibition of NOX2 mRNA expression and the membrane translocation of p47phox
191 T. K. N. Nguyen, V. M. Tran, V. Sorna, I. Eriksson, A. Kojima, M. Koketsu, D. Loganathan, L. Kjellen, R. I. Dorsky, C. -B. Chien, B. Kuberan
ACS Chemical Biology, 8, 939-948
Dimerized glycosaminoglycan chains increase FGF signaling during zebrafish development
190 A. Nishina, H. Kimura, H. Tsukagoshi, K. Kozawa, M. Koketsu, M. Ninomiya, S. Furukawa
Evidence-Based Complementary and Alternative Medicine, 2013, Article ID 403503, 10 pages
Neurite outgrowth in PC12 cells stimulated by components from Dendranthema × grandiflorum cv. ‘Mottenohoka’ is enhanced by suppressing phosphorylation of p38MAPK
189 Hamza M. Abosadiya, Siti Aishah Hasbullah, Mukram Mohamed Mackeen, Seow Chew Low, Nazlina Ibrahim, Mamoru Koketsu, Bohari M. Yamin
Molecules, 18, 13369-13384
Synthesis, characterization, X-ray structure and biological activities of C-5-bromo-2-hydroxyphenylcalix[4]-2-methyl resorcinarene
188 R. Inagaki, M. Ninomiya, K. Tanaka, K. Watanabe, M. Koketsu
Chemical Pharmaceutical Bulletin, 61, 670-673
Synthesis and cytotoxicity on human leukemia cells of furonaphthoquinones isolated from Tabebuia plants
187 Atsuyoshi Nishina, Hirokazu Kimura, Hiroyuki Tsukagoshi, Kunihisa Kozawa, Mamoru Koketsu, Masayuki Ninomiya, Daisuke Sato, Yutaro Obara, Shoei Furukawa
Neurochemical Research, 38, 2397-2407
Neurite outgrowth of PC12 cells by 4'-O-b-D-glucopyranosyl-3',4-dimethoxychalcone from Brassica rapa L. 'hidabeni' was enhanced by pretreatment with p38MAPK
186 Rezky Lastinov Amza, Abdi Dharma, Edison Munaf, Kentaro Oh-Hashi, Yuji Yamaguchi, Kaori Tanaka, Satoshi Yoshida, Mamoru Koketsu
Research Journal of Pharmaceutical Biological and Chemical Sciences, 4, 1392-1399
Screening, identification and fatty acid composition: analysis of mercury resistance microalgae from freshwater pondin Kuranji, Padang, West Sumatera, Indonesia
185 Yusuke Hiramatsu, Morina Adfa, Masayuki Ninomiya, Tsuyoshi Yoshimura, Mamoru Koketsu
Journal of Pesticide Science, 38, 228-231
Effects of 2,2-dimethylchromenes against feeding behavior of Coptotermes formosanus Shiraki
184 M. Koketsu
in Handbook of Chalcogen Chemistry: New Perspectives in Sulfur, Selenium and Tellurium, F. A. Devillanova Ed., Royal Society of Chemistry, London, UK, 2013, Chapter 2.2, pp. 94-117
Compounds containing the carbon-chalcogen C-E(E = S, Se, Te) bond
183 M. Ninomiya, Mamoru Koketsu
in Natural Products: Phytochemistry, Botany and Metabolism of Alkaloides, Phenolics and Terpenes, K. G. Ramawat and J. -M. Merillon Eds., Springer, Heidelberg, Germany, 2013, Chapter 61, pp. 1867-1900
Minor Flavonoids (Chalcones, Flavanones, Dihydrochalcones, and Aurones)
182 Tomohiro Itoh, Ryosuke Tsuzuki, Toshiomi Tanaka, Masayuki Ninomiya, Yuji Yamaguchi, Hiroyuki Takenaka, Masashi Ando, Yasuyuki Tsukamasa, Mamoru Koketsu
Food and Chemical Toxicology, 60, 76-82
Reduced scytonemin isolated from Nostoc commune induces autophagic cell death in human T-lymphoid cell line Jurkat cells
181 Venu Srinivas, Mamoru Koketsu
Tetrahedron, 69, 8025-8033
Synthesis of indole-2-, 3-, or 5-substituted propargylamines via gold(III)-catalyzed three component coupling reaction of aldehyde, alkyne and amine in aqueous medium
180 D. Susanty, K. Oh-Hashi, Y. Yamaguchi, K. Tanaka, S. Yoshida, A. Dharma, E. Munaf, M. Koketsu
Journal of Algal Biomass Utilization, 4, 7-13
Isolation, identification and fatty acid analysis of microalgae from West Sumatera, Indonesia
179 Dina Permata Sari, Masayuki Ninomiya, Mai Efdi, Adlis Santoni, Sanusi Ibrahim, Kaori Tanaka, Mamoru Koketsu
Journal of Oleo Science, 62, 843-848
Cerodane diterpenes isolated from Polyalthia longifolia induce apoptosis in human leukemia HL-60 Cells
178 Naomi Tanigawa, Makoto Hagiwara, Hiroyuki Tada, Toshinori Komatsu, Shinsuke Sugiura, Kaoru Kobayashi, Yoshiko Kato, Naoyuki Ishida, Kyohei Nishida, Masayuki Ninomiya, Mamoru Koketsu, Kenji Matsushita
Immunopharmacology and Immunotoxicology, 35, 471-477
Acacetin inhibits expression of E-selectin on endothelial cells through regulation of the MAP kinase signaling pathway and activation of NF-κB
177 M. Ninomiya, K. Nishida, K. Tanaka, K. Watanabe, M. Koketsu
Journal of Natural Medicine, 67, 460-467
Structure-activity relationship studies of 5,7-dihydroxyflavones as naturally occurring inhibitors of cell proliferation in human leukemia HL-60 cells
176 M. Adfa, Y. Hattori, M. Ninomiya, Y. Funahashi, T. Yoshimura, M. Koketsu
Natural Product Research, 27, 270-273
Chemical constituents of Indonesian plant Protium javanicum Burm. f. and their antifeedant activities against Coptotermes formosanus Shiraki

■　2012年

175 Y. Toyoda, M. Koketsu
Tetrahedron, 68, 10496-10501
Synthesis and Z/E isomerization of 2-imino-1,3-thiaselenolanes via iodocyclization
174 M. Adfa, Y. Hattori, T. Yoshimura, M. Koketsu
International Biodeterioration and Biodegradation, 74, 129-135
Antitermite activity of 7-alkoxycoumarins and related analogs against Coptotermes formosanus Shiraki
173 M. Adfa, T. Itoh, Y. Hattori, M. Koketsu
Biological Pharmaceutical Bulletin, 35, 963-966
Inhibitory effects of 6-alkoxycoumarin and 7-alkoxycoumarin derivatives on LPS/IFNγ-stimulated nitric oxide production in RAW264 cells
172 M. Efdi, M. Ninomiya, E. Suryani, K. Tanaka, S. Ibrahim, K. Watanabe, M. Koketsu
Bioorganic Medicinal Chemistry Letters, 22, 4242-4245
Sentulic acid: a cytotoxic ring A-seco triterpenoid from Sandoricum koetjape Merr
171 M. A. Metwally, M. E. Khalifa, M. Koketsu
American Journal of Chemistry, 2, 38-51
Thiocarbohydrazides: Synthesis and reactions
170 N. Seki, U. Toh, K. Kawaguchi, M. Ninomiya, M. Koketsu, K. Watanabe, M. Aoki, T. Fujii, A. Nakamura, Y. Akagi, J. Kusukawa, M. Kage, K. Shirouzu, H. Yamana
Journal of Cellular Biochemistry, 113, 2346-2355
Tricin inhibits proliferation of human hepatic stellate cells in vitro by blocking tyrosine phosphorylation of PDGF receptor and its signaling pathways

■　2011年

169 M. Ninomiya, K. Tanaka, Y. Tsuchida, Y. Muto, M. Koketsu, K. Watanabe
Journal of Medicinal Chemistry, 54, 1529-1536
Increased bioavailability of tricin-amino acid conjugates via a prodrug approach
168 M. Adfa, Y. Hattori, T. Yoshimura, K. Komura, M. Koketsu
Journal of Chemical Ecology, 37, 598-606
Antifeedant and termiticidal activities of 6-alkoxycoumarins and related analogs against Coptotermes formosanus Shiraki
167 M. Ninomiya, H. Satoh, Y. Yamaguchi, H. Takenaka, M. Koketsu
Bioscience, Biotechnology, and Biochemistry, 75, 2175-2177
Antioxidant activity and chemical constituents of edible terrestrial alga Nostoc commune Vauch
166 M. Ninomiya, D. R. Garud, M. Koketsu
Coordination Chemistry Reviews, 255, 2968-2990
Biological significant selenium-containing heterocycles
165 A. Nishina, H. Kimura, K. Kozawa, G. Sommen, T. Nakamura, H. Heimgartner, M. Koketsu, S. Furukawa
Toxicology and Applied Pharmacology, 257, 388-395
A superoxide anion-scavenger, 1,3-selenazolidin-4-one suppressesserum deprivation-induced apoptosis in PC12 cells by activating MAPkinase
164 H. Hara, Y. Nakamura, M. Ninomiya, R. Mochizuki, T. Kamiya, E. Aizenman, M. Koketsu, T. Adachi
Bioorganic Medicinal Chemistry, 19, 5559-5568
Inhibitory effects of chalcone glycosides isolated from Brassica rapa L. 'hidabeni' and their synthetic derivatives on LPS-induced NO production in microglia
163 A. Nishina, H. Kimura, K. Kozawa, G. Sommen, F. Favero, H. Heimgartner, M. Koketsu, S. Furukawa
International Journal of Toxicology, 30, 690-699
3-(2,6-Dimethylphenyl)-2-selenoxo-1,3-thiazolidin-4-one suppresses hydrogen peroxide-induced cytotoxicity on PC12 cells via activation of MAPK
162 N. Tanahashi, M. Koketsu
Tetrahedron Letters, 52, 4650-4653
Synthesis of 5-amino-2-selenoxo-1,3-imidazole-4-carboselenoamides by the reaction of isoselenocyanates with aminoacetonitriles
161 K. Akuzawa, R. Yamada, Z. Li, Y. Li, H. Sadanari, K. Matsubara, K. Watanabe, M. Koketsu, Y. Tuchida, T. Murayama
Antiviral Research, 91, 296-303
Inhibitory effects of tricin derivative from Sasa albo-marginata on replication of human cytomegalovirus
160 T. Mori, M. Hidaka, Y. -C. Lin, I. Yoshizawa, T. Okabe, S. Egashira, H. Kojima, T. Nagao, M. Koketsu, M. Takamiya, T. Uchida
Biochemical and Biophysical Research Communications, 406, 439-443
A dual inhibitor against prolyl isomerase Pin1 and cyclophilin discovered by a novel real-time fluorescence detection method
159 K. Komura, M. Koketsu
New Journal of Chemistry, 13, 828-831
Mesoporous silica MCM-41 as a highly active, recoverable and reusable catalyst for direct amidation of fatty acids and long-chain amines
158 D. R. Garud, M. Makimura, M. Koketsu
New Journal of Chemistry, 35, 581-586
Synthetic approaches to selenacephams and selenacephems via a cleavage of diselenide and selenium anion
157 K. Raman, M. Ninomiya, T. K. N. Nguyen, Y. Tsuzuki, M. Koketsu, B. Kuberan
Biochemical and Biophysical Research Communications, 404, 86-89
Novel glycosaminoglycan biosynthetic inhibitors affect tumor-associated angiogenesis
156 R. Terazawa, D. R. Garud, N. Hamada, Y. Fujita, T. Itoh, Y. Nozawa, K. Nakane, T. Deguchi, M. Koketsu, M. Itoh
Bioorganic Medicinal Chemistry, 18, 7001-7008
Identification of organoselenium compounds that possess chemopreventive properties in human prostate cancer LNCaP cells
155 Y. Tsuzuki, T. K. N. Nguyen, D. R. Garud, B. Kuberan, M. Koketsu
Bioorganic Medicinal Chemistry Letters, 20, 7269-7273
4-Deoxy-4-fluoro-xyloside derivatives as inhibitors of glycosaminoglycan biosynthesis

■　2010年

154 R. Terazawa, D. R. Garud, N. Hamada, Y. Fujita, T. Itoh, Y. Nozawa, K. Nakane, T. Deguchi, M. Koketsu, M. Itoh
Bioorganic Medicinal Chemistry, 18, 7001-7008
Identification of organoselenium compounds that possess chemopreventive properties in human prostate cancer LNCaP cells
153 D. R. Garud, M. Ninomiya, M. Koketsu
Heterocycles, 81, 2439-2463
Selenium-containing bicyclic b-lactams
152 S. Fujita, M. Ninomiya, M. Efdi, K. Ohguchi, Y. Nozawa, M. Koketsu
Natural Product Research, 24, 1630-1636
Isolation of chemical constituents from Enicosanthum cupulare (King) Airy-Shaw
151 T. Itoh, M. Ninomiya, Y. Nozawa, M. Koketsu
Bioorganic Medicinal Chemistry, 18, 7052-7057
Chalcone glycosides isolated from aerial parts of Brassica rapa L. ‘hidabeni’ suppress antigen-stimulated degranulation in rat basophilic leukemia RBL-2H3 cells
150 M. Adfa, M. Koketsu, M. Ebihara
Acta Crystallographica, E66, o2190
6-Benzyloxycoumarin
149 M. Ninomiya, D. R. Garud, M. Koketsu
Heterocycles, 81, 2027-2055
Selenium-containing heterocycles using selenoamides, selenoureas, selenazadienes, and isoselenocyanates
148 M. Ninomiya, T. Itoh, S. Ishikawa, M. Saiki, K. Narumiya, M. Yasuda, K. Koshikawa, Y. Nozawa, M. Koketsu
Bioorganic Medicinal Chemistry, 18, 5932-5937
Phenolic constituents isolated from Fragaria ananassa Duch. inhibit antigen-stimulated degranulation through direct inhibition of spleen tyrosine kinase activation
147 K. Komura, T. Murase, Y. Sugi, M. Koketsu
Chemistry Letters, 39, 948-949
Synthesis of boron-containing CDS-1 zeolite by topotactic dehydration-condensation of [B]-PLS-1 prepared from layered silicate H-LDS
146 Y. Takeda, N. Tanigawa, F. Sunghwa, M. Ninomiya, M. Hagiwara, K. Matsushita, M. Koketsu
Bioorganic Medicinal Chemistry Letters, 20, 4855-4857
Morroniside cinnamic acid conjugate as an anti-inflammatory agent
145 M. Adfa, T. Yoshimura, K. Komura, M. Koketsu
Journal of Chemical Ecology, 36, 720-726
Antitermite activities of coumarin derivatives and scopoletin from Protium javanicum Burm. f
J3 K. Akuzawa, R. Yamada, C. -X. Bi, H. Sadanari, K. Matsubara, Y. Tsuchida, K. Wadanabe, M. Ninomiya, M. Koketsu, T. Maruyama
日本補完代替医療学会誌, 7, 25-33
クマザサ含有成分によるヒトサイトメガロウイルスの増殖抑制効果
144 M. Ninomiya, M. Efdi, T. Inuzuka, M. Koketsu
Phytochemistry Letters, 3, 96-99
Chalcone glycosides from aerial parts of Brassica rapa L. ‘hidabeni’, turnip
143 D. B. Banker, M. Koketsu
European Journal of Organic Chemistry, 2742-2745
Facile synthesis of selenium-containing bicyclic b-lactams through enyne metathesis
142 E. H. Lee, Y. -J. Lim, S. K. Ha, T. H. Kang, M. Koketsu, C. Kang, S. Y. Kim, J. -H. Park
Journal of Pharmacy and Pharmacology, 62, 352-359
Inhibitory effects of 5-chloroacetyl-2-piperidino-1,3-selenazole, a novel selenium-containing compound, on skin melanin biosynthesis
141 M. Efdi, S. Fujita, T. Inuzuka, M. Koketsu
Natural Product Research, 24, 657-662
Chemical studies on Goniothalamus tapis Miq

■　2009年

140 F. Sunghwa, H. Sakurai, I. Saiki, M. Koketsu
Chem. Pharm. Bull., 57, 112-115
Iodine-catalyzed etherification of morroniside
139 Y. Toyoda, D. R. Garud, M. Koketsu
Heterocycles, 78, 449-456
One-pot synthesis of 2-imino-1,3-oxaselenolanes by reaction of isoselenocyanates with 2-bromoethanol
138 D. R. Garud, Y. Toyoda, M. Koketsu
Tetrahedron Lett., 50, 3035-3037
First synthesis of 1,3-oxaselenepanes
137 D. R. Garud, N. Takahashi, M. Ninomiya, M. Koketsu
Tetrahedron, 65, 4775-4780
Synthesis of 2-selenoxoperhydro-1,3-selenazin-4-ones via diselenocarbamate intermediates
136 D. R. Garud, D. D. Garud, M. Koketsu
Org. Biomol. Chem., 7, 2591-2598
Synthesis of selenium-containing bicyclic b-lactams via alkene metathesis
135 H. Tanaka, H. Ando, H. Ishida, M. Kiso, H. Ishihara, M. Koketsu
Tetrahedron Lett., 50, 4478-4481
Synthetic study on a(2-8)-linked oligosialic acid employing 1,5-lactamization as a key step
134 T. Itoh, M. Ninomiya, M. Yasuda, K. Koshikawa, Y. Deyashiki, Y. Nozawa, Y. Akao, M. Koketsu
Bioorg. Med. Chem., 17, 5374-5379
Inhibitory effects of flavonoids isolated from Fragaria ananassa Duch on IgE-mediated degranulation in rat basophilic leukemia RBL-2H3
133 F. Sunghwa, M. Koketsu
Nat. Prod. Res., 23, 1408-1415
Phenolic and bis-iridoid glycosides from Strychnos cocculoides
132 T. Oyama, Y. Yasui, S. Sugie, M. Koketsu, K. Watanabe, T. Tanaka
Cancer Prev. Res. (Phila Pa)., 2, 1031-1038
Dietary tricin suppresses inflammation-related colon carcinogenesis in male Crj: CD-1 mice
131 S. K. Ha, M. Koketsu, M. M. Lee, E. Moon, S. -H. Kim, T. -J. Yoon, S. Y. Kim
J. Pharm. Pharmacol., 61, 1657-1663
Inhibitory effects of 1,3-thiazine derivatives on melanogenesis
130 S. Y. Choi, Y. O. Jo, M. Koketsu, H. Ishihara, S. H. Kim, S. Y. Kim
J. Korean Soc. Appl. Biol. Chem., 52, 371-374
Inhibitory effects of 2-(4-chlorophenyl)-1,3-selenazol-4-one on lipopolysaccharide-induced nitric oxide production in RAW 264.7 cells
129 M. A. Metwally, B. F. Abdel-Wahab, M. Koketsu
Phosphorus, Sulfur, and Silicon, 184, 3038-3074
Chemical behavior of the thiophene ring in 2-acetylthiophenes

■　2008年

128 D. R. Garud, V. M. Tran, X. V. Victor, M. Koketsu
J. Biol. Chem., 283, 28881-7
Inhibition of heparan sulfate and chondroitin sulfate proteoglycan biosynthesis
127 D. R. Garud, M. Koketsu
Org. Lett., 10, 3319-3332
Synthesis of 3-selena-1-dethiacephems and selenazepines via Iodocyclization
126 K. -N. Nam, M. Koketsu, E. H. Lee
Eur. J. Pharmacol., 589, 53-57
5-Chloroacetyl-2-amino-1,3-selenazoles attenuate microglial inflammatory responses through NF-κB inhibition
125 A. Sakai, K. Watanabe, M. Koketsu, K. Akuzawa, R. Yamada, Z. Li, H. Sadanari, K. Matsubara, T. Murayama
Antiviral Chem. Chemother., 19, 125-132
Anti-human cytomegalovirus activity of constituents from Sasa albo-marginata (Kumazasa in Japan)
124 H. Tanaka, H. Ando, H. Ishihara, M. Koketsu
Carbohydr. Res., 343, 1585-1593
Sialylation reactions with 5-N,7-O-carbonyl-protected sialyl donor: unusual stereoselectivity with nitrile solvent assistance
123 A. Nishina, A. Sekiguchi, Y. -X. He, M. Koketsu, S. Furukawa
J. Neurosci. Res., 86, 720-725
Ebselen, a redox regulator containing a selenium atom, induces neurofilament M expression in cultured rat pheochromocytoma PC12 cells via activation of mitogen-activated protein kinase

■　2007年

122 D. R. Garud, H. Ando, Y. Kawai, H. Ishihara, M. Koketsu
Org. Lett., 9, 4455-4458
Synthesis of novel selenapenams, selenacephems and selenazepines using 2-(trimethylsilyl)ethyl protection approach
121 D. R. Garud, M. Makimura, H. Ando, H. Ishihara, M. Koketsu
Tetrahedron Lett., 48, 7764-7768
First regioselective iodocyclization of O-allylselenocarbamates
120 M. Efdi, K. Ohguchi, Y. Akao, Y. Nozawa, M. Koketsu, H. Ishihara
Biol. Pharm. Bull., 30, 1972-1974
N-trans-Feruloyltyramine as melanin biosynthesis inhibitor
119 K. Kanoh, H. Ishihara, M. Koketsu
Synthesis, 2617-2620
Preparation of 2-amino-4H-5,6-dihydro-1,3-selenazin-4-ones by reaction of N,N-unsubstituted selenoureas with a,b-unsaturated acid chlorides
118 M. Efdi, T. Itoh, Y. Akao, Y. Nozawa, M. Koketsu, H. Ishihara
Bioorg. Med. Chem., 15, 3667-3671
The isolation of secondary metabolites and in vitro potent anti-cancer activity of clerodermic acid from Enicosanthum membranifolium
117 D. R. Garud, M. Koketsu, H. Ishihara
Molecules, 12, 504-535
Isoselenocyanates: A powerful tool for the synthesis of selenium-containing heterocycles
116 H. Tsukagoshi, M. Koketsu, M. Kato, M. Kurabayashi, A. Nishina, H. Kimura
FEBS Journal, 274, 6046-6054
Superoxide radical-scavenging effects from polymorphonuclear leukocytes and toxicity in human cell lines of newly synthesized organic selenium compounds
115 M. Koketsu, T. Sasaki, H. Ando, H. Ishihara
J. Heterocycl. Chem., 44, 231-232
Preparation of 4,5-dihydro-1,3-selenazoles by reaction of aromatic primary selenoamides with acetylenedicarboxylate
114 M. Nanami, H. Ando, Y. Kawai, M. Koketsu, H. Ishihara
Tetrahedron Lett., 48, 1113-1116
Stereoselective synthesis of a variety of a-selenoglycosides using in situ production of a-selenolate anion
113 K. Kanoh, H. Ishihara, M. Koketsu
Heterocycles, 74, 1009-1014
Preparation of 2-dialkylamino-1,3-selenazoles by reaction of N,N-unsubstituted selenoureas with a-diketones
112 M. Koketsu, T. Otsuka, D. Swenson, H. Ishihara
Org. Biomol. Chem., 5, 613-616
The synthesis of 1-thia-6-oxa-6al4-seleno-3-azapentalene and a 3H-1,2,4-dithiazole
111 A. Nishina, A. Sekiguchi, R. Fukumoto, M. Koketsu, S. Furukawa
Biochem. Biophys. Res. Commun., 352, 360-365
Selenazoles (selenium compounds) facilitate survival of cultured rat pheochromocytoma PC12 cells after serum-deprivation and stimulate their neuronal differentiation via activation of Akt and mitogen-activated protein kinase, respectively
110 M. Koketsu, A. Takahashi, H. Ishihara
J. Heterocycl. Chem., 44, 79-81
A facile preparation of selenohydantoins using isoselenocyanate
109 M. Koketsu, H. Ishihara
Curr. Org. Synthesis, 4, 15-29
Synthesis and applications of chalcogenoamide: thio-, seleno- and telluroamides

■　2006年

108 M. Koketsu, M. Kogami, H. Ando, H. Ishihara
Synthesis, 31-36
Preparation of 5-acyl-2-amino-1,3-selenazole by reaction of selenazadienes with a-haloketone
107 M. Koketsu, T. Kiyokuni, T. Sakai, H. Ando, H. Ishihara
Chem. Lett., 35, 626-627
Synthesis of 1,3-selenazines and 1,3-selenazolidines via intramolecular addition of N-allylselenoureas
106 M. Koketsu, Y. Yamamura, H. Ando, H. Ishihara
Heterocycles, 68, 1267-1273
Synthesis of 1,3-selenazetidines and 4H-1,3,5-oxadiazines using acyl isoselenocyanates
105 M. Koketsu, T. Sakai, H. Kiyokuni, D. R. Garud, H. Ando, H. Ishihara
Heterocycles, 68, 1607-1615
One-pot synthesis of 2-imino-1,3-selenazolidines by reaction of isoselenocyanates with propargylamine
104 M. Koketsu, Y. Yamamura, H. Ishihara
Synthesis, 2738-2742
Syntheses of 2-selenoxoperhydro-1,3-selenazin-4-ones and 2-selenoxo-1,3-selenazolidin-4-ones via diselenocarbamate intermediate
103 M. Koketsu, M. Ebihara, H. Ishihara
Acta Cryst., E62, o1218-o1220
4-Hydroxy-4-methyl-2,6-diphenyl-5,6-dihydro-4H-1,3-thiazine
102 S. J. Ahn, M. Koketsu, H. Ishihara, S. M. Lee, S. K. Ha, K. H. Lee, T. H. Kang, S. Y. Kim
Chem. Pharm. Bull., 54, 281-286
Regulation of melanin synthesis by selenium-containing carbohydrates
101 M. Koketsu, M. Ebihara, H. Ishihara
Acta Cryst., E62, o1347-o1349
4-Hydroxy-4-methyl-6-phenyl-2-p-tolyl-5,6-dihydro-4H-1,3-selenazine
100 T. Toyosaki, Y. Sakane, M. Koketsu
Food Agric. Inmmunol., 17, 149-156
Effects of addition of salt to bread on IgE antibody responses
99 M. Koketsu, K. Kanoh, H. Ando, H. Ishihara
Heteroatom Chem., 17, 88-92
A facile synthesis of 2-amino-1,3-selenazole by reaction of N,N-unsubstituted selenourea with ketone
98 M. Koketsu, M. Ebihara, H. Ishihara
Acta Cryst., E62, o1666-o1668
4-Ethyl-4-hydroxy-2-phenyl-5,6-dihydro-4H-1,3-thiazine
97 D. R. Garud, M. Koketsu, M. Ebihara, H. Ishihara
Acta Cryst., E62, o2133-o2134
3-Methyl-N-(4-phenyl-1,3-diselenol-2-ylidine)-benzamide
96 M. Efdi, M. Koketsu, M. Ebihara, H. Ishihara
Acta Cryst., E62, o2135-o2137
(R)-(-)-8-Hydroxy-3-methyl-3,4-dihydro-1H-2-benzopyran-1-one
95 S. M. Ali, A. Maheshwari, F. Asmat, M. Koketsu, Y. Yamamura
Quim. Nova, 29, 685-688
Complexation of enalapril maleate with b-cyclodextrin: NMR spectroscopic study in solution
94 M. Koketsu, Y. Yamamura, H. Ishihara
Heterocycles, 68, 1191-1200
Synthesis of selenosemicarbazides and 1,2,4-triazoles
93 M. Efdi, M. Koketsu, M. Ebihara, H. Ishihara
Acta Cryst., E62, o2993-o2994
2-(3-Hydroxy-4-methoxyphenyl)-N,N,N-trimethylethanaminium chloride
92 A. Sekiguchi, A. Nishina, H. Kimura, R. Fukumoto, M. Kogami, H. Ishihara, M. Koketsu
Biol. Pharm. Bull., 29, 1404-1407
Bis-(2-amino-5-selenazoyl) ketone as a superoxide anion-scavenger
91 S. M. Ali, S. K. Upadhyay, A. Maheshwari, M. Koketsu
J. Inclus. Phenom. Macro. Chem., 55, 325-328
Complexation of fluvastatin sodium with b-cyclodextrin: NMR spectroscopic study in solution
90 S. Sogabe, H. Ando, M. Koketsu, H. Ishihara
Tetrahedron Lett., 47, 6603-6606
A novel de-O-chloroacetylation reagent: 1-selenocarbamoylpiperidine
89 S. M. Ali, F. Asmat, M. Koketsu
Bull. Kor. Chem. Soc., 27, 1397-1400
Complexation between venlafaxine hydrochloride and b-cyclodextrin. Structural study by nuclear magnetic resonance spectroscopy
88 M. Koketsu, T. Otsuka, H. Ishihara
Heterocycles, 68, 2107-2112
Synthesis of 1,3-selenazetidine derivatives from imines and thiocarbamoyl isoselenocyanate
87 M. Koketsu, K. Kanoh, H. Ishihara
Heterocycles, 68, 2145-2152
Preparation of 2-amino-1,3-selenazoles by reaction of N,N-unsubstituted selenoureas with a,b-unsaturated ketones in alcohol
86 H. J. Ahn, M. Koketsu, E. M. Yang, Y. M. Kim, H. Ishihara, H. O. Yang
J. Cell. Biochem., 99, 807-815
2-(4-Methylphenyl)-1,3-selenazol-4-one induces apoptosis by different mechanisms in SKOV3 and HL 60 cells
85 M. Koketsu, H. Ishihara
Curr. Org. Synthesis, 3, 439-455
Thiourea and selenourea and their applications
84 M. Koketsu, Y. Yamamura, H. Aoki, H. Ishihara
Phosphorus, Sulfur and Silicon, 181, 2699-2708
The preparation of acylselenourea and selenocarbamate using isoselenocyanates
83 M. Koketsu, K. Kanoh, H. Ishihara
Heterocycles, 68, 2627-2633
Synthesis of 2-amino-4,5-dihydro-1,3-selenazol-4-ones by reaction of N,N-disubstituted selenoureas with acetylenedicarboxylate
82 M. Koketsu, K. Kanoh, H. Ishihara
Heterocycles, 68, 2647-2652
Synthesis of 2-amino-1,3-selenazoles by reaction of N,N-unsubstituted selenoureas with a,b-unsaturated aldehydes

■　2005年

81 Y. Kawai, H. Ando, H. Ozeki, M. Koketsu, H. Ishihara
Org. Lett., 7, 4653-4656
A facile method for b-selenoglycosides synthesis using b-p-methylbenzoyl selenoglycosides as the selenating unit
80 A. Sekiguchi, A. Nishina, H. Kimura, R. Fukumoto, K. Kanoh, H. Ishihara, M. Koketsu
Chem. Pharm. Bull., 53, 1439-1442
Superoxide anion-scavenging effect of 2-amino-1,3-selenazoles
79 M. Koketsu, H. Tanaka, H. Ishihara
Chem. Lett., 34, 1260-1261
A facile preparation of 2-amino-1,3-selenazoles by reactions of N,N-unsubstituted selenoureas with chloroacetonitrile
78 M. Koketsu, M. Kanoh, Y. Yamanaka, H. Ishihara
Tetrahedron Lett., 46, 1479-1481
Synthesis of 1-alkylselenocyclobutene via intermediate allenyl selenoketene
77 H. Takahashi, A. Nishina, R. Fukumoto, H. Kimura, M. Koketsu, H. Ishihara
Eur. J. Pharm. Sci., 24, 291-295
Selenocarbamates are effective superoxide radical scavengers in vitro
76 H. Takahashi, A. Nishina, R. Fukumoto, H. Kimura, M. Koketsu, H. Ishihara
JLife Sci., 76, 2185-2192
Selenoureas and thioureas are effective superoxide radical scavengers in vitro
75 M. Koketsu, M. Kanoh, H. Ishihara
J. Heterocycl. Chem., 42, 293-296
Reactions of 2-pentynyl trimethylsilylethynyl selenides with primary amines via allenyl selenoketene
74 S. K. Ha, M. Koketsu, K. Lee, S. Y. Choi, J. -H. Park, H. Ishihara, S. Y. Kim
Biol. Pharm. Bull., 28, 838-840
Inhibition of tyrosinase activity by N,N-unsubstituted selenourea derivatives
73 S. M. Ali, F. Asmat, A. Maheshwari, M. Koketsu
IL Farmaco, 60, 445-449
Complexation of fluoxetine hydrochloride with β-cyclodextrin. A proton magnetic resonance study in aqueous solution
72 M. Koketsu, M. Imagawa, T. Mio, H. Ishihara
J. Heterocycl. Chem., 42, 831-834
Preparation of 1,3-selenazoles using selenazadienes
71 K. H. Lee, M. Koketsu, S. Y. Choi, K. J. Lee, P. Lee, H. Ishihara, S. Y. Kim
Chem. Pharm. Bull., 53, 747-749
Potent inhibitory effects of N-aryl S-alkylthiocarbamate derivatives on the dopa oxidase activity of mushroom tyrosinase

■　2004年

70 M. Koketsu, K. Mizutani, T. Ogawa, A. Takahashi, H. Ishihara
J. Org. Chem., 69, 8938-8941
Synthesis of 3-acetyl-2-alkylseleno-1-cyclobutene using alkyneselenolate
69 M. Koketsu, M. Taura, H. Ishihara
J. Heterocycl. Chem., 41, 783-785
Synthesis and characterization of 2-imino perhydro-1,3-selenazin-4-ones by reaction of N,N'-disubstituted selenoureas with acyl chloride
68 H. Takahashi, A. Nishina, H. Kimura, K. Motoki, M. Koketsu, H. Ishihara
Eur. J. Pharm. Sci., 23, 207-211
Tertiary selenoamide compounds are useful superoxide radical scavengers in vitro
67 M. Koketsu, T. Mio, H. Ishihara
Synthesis, 233-236
Facile preparation of 1,3-selenazol-5-carboxylic acids and the carboxylates by reaction of selenazadienes with chloroacetyl chloride
66 M. Koketsu, M. Kuwahara, H. Sakurai, H. Ishihara
Synthetic Commun., 34, 239-245
First synthesis of a trisaccharide of glycosylkaemferide: A resistance factor in carnations
65 M. Koketsu, T. Toyosaki
Anim. Sci. J., 75, 67-69
Nutritive constitutes of silky fowl eggs: comparison with hen eggs of white leghorn origin
64 M. Koketsu, H. Asada, H. Ishihara
Phosphorus, Sulfur and Silicon, 179, 591-595
Synthesis of selenol esters using acyl halides and a novel selenating reagent, LiAlHSeH
63 M. Koketsu, T. Otsuka, H. Ishihara
Phosphorus, Sulfur and Silicon, 179, 443-448
Synthesis of dithiocarbamates and selenothiocarbamates
62 T. Toyosaki, M. Koketsu
J. Agric. Food Chem., 52, 1328-1330
Oxidative stability of silky fowl eggs. Comparison with hen eggs

■　2003年

61 Y. -J. Park, M. Koketsu, J. M. Kim, J. -H. Yeo, H. Ishihara
Biol. Pharm. Bull., 26, 1657-1660
1,3-Selenazol-4-one derivatives inhibit inducible nitric oxide-mediated nitric oxide production in lipopolysaccharide-induced BV-2 cells
60 M. Koketsu, Y. Sekiya, H. Ishihara
Heteroatom Chem., 14, 633-635
A convenient synthesis of diacyl sulfides using a novel sulfur transfer reagent
59 M. Koketsu, H. Ishihara
Curr. Org. Chem., 7, 175-185
Synthesis of 1,3-selenazine and 1,3-selenazole and their biological activities
58 M. Koketsu, Y. Takenaka, H. Ishihara
Heteroatom Chem., 14, 106-110
Syntheses of cyanoselenoamides and diselenoamides. Their conversion into selenazole and selenazine
57 M. Koketsu, E. Sakuragawa, R. J. Linhardt, H. Ishihara
Br. Poult, Sci., 44, 145-148
Distribution of N-acetylneuraminic acid and sialylglycan in eggs of silky fowl
56 M. Koketsu, H. Ishihara
Recent Res. Dev. Org. Chem., 7, 1-12
Synthesis of 1,3-selenazole and 1,3-selenazine using selenoamide and selenourea
55 M. Koketsu, C. Kobayashi, H. Ishihara
Heteroatom Chem., 14, 374-378
Synthesis of N-aryl S-alkylthiocarbamates
54 M. Koketsu, F. Nada, T. Mio, H. Ishihara
Heterocycles, 60, 1211-1218
Synthesis of 4-selenazolones. Hetero Diels-Alder reaction of selenazadienes with DMAD
53 K. B. Gutzkow, H. U. Lahne, S. Naderi, K. M. Torgersen, B. Skaalhegg, M. Koketsu, Y. Uehara, H. K. Blomhoff
Cell. Signal., 15, 871-881
Cyclic AMP inhibits translation of cyclin D3 in T lymphocytes at the level of elongation by inducing eEF2-phosphorylation

■　2002年

52 M. Koketsu, S. Y. Choi, H. Ishihara, B. O. Lim, H. Kim, S. Y. Kim
Chem. Pharm. Bull., 50, 1594-1596
Inhibitory effects of 1,3-selenazol-4-one derivatives on mushroom tyrosinase
51 M. Koketsu, M. Ishida, N. Takakura, H. Ishihara
J. Org. Chem., 67, 486-490
Preparation and characterization of N-alkyl-Se-alkylcarbamate/td>
50 M. Koketsu, Y. Fukuta, H. Ishihara
J. Org. Chem., 67, 1008-1011
Reaction of N,N-dimethylselenocarbamoyl chloride with nucleophiles. Preparation of diselenocarbamates, selenothiocarbamates and selenoureas
49 M. Koketsu, F. Nada, H. Ishihara
Synthesis, 195-198
Facile preparation of 2-imino-1,3-selenazolidin-4-one derivatives by reaction of selenoureas with a -haloacyl halides
48 M. Koketsu, F. Nada, S. Hiramatsu, H. Ishihara
J. Chem. Soc., Perkin Trans. 1, 737-740
Reactions of acyl chlorides with LiAlHSeH. Preparation of diacyl selenides, diacyl diselenides, selenocarboxylates and cyclic selenoanhydrides
47 M. Koketsu, M. Kanoh, H. Ishihara
Synlett, 805-807
Synthesis of 3-alkylseleno-2-cylcobutenone via [2+2]cycloaddition reaction of alkyneselenolate with diphenylketene
46 M. Koketsu, Y. Okayama, H. Aoki, H. Ishihara
Heteroatom Chem., 13, 195-198
Facile synthesis of N,N-dialkylselenoamides from amides
45 M. Koketsu, K. Tanaka, Y. Takenaka, C. D. Kwong, H. Ishihara
Eur. J. Pharm. Sci., 15, 307-310
Synthesis of 1,3-thiazine derivatives as potential antimycobacterial agents
44 M. Koketsu, M. Okumura, H. Ishihara
Heteroatom Chem., 13, 377-379
Synthesis of 2-alkylthio-1,3-thiazine derivatives from S-alkyldithiocarbamate and a,b-unsaturated ketone
43 B. Kuberan, Q. Wang, M. Koketsu, R. J. Linhardt
Synthetic Commun., 32, 1421-1426
Esterase mediated regioselective deacetylation of ulosonic acids
42 M. Koketsu, N. Takakura, H. Ishihara
Synthetic Commun., 32, 3075-3079
Efficient synthesis of selenourea from the reaction of carbodiimide with LiAlHSeH

■　2001年

41 H. Ishihara, M. Koketsu, Y. Fukuta, F. Nada
J. Am. Chem. Soc., 123, 8408-8409
Reaction of lithium aluminium hydride with elemental selenium. Its application as a selenating reagent into organic molecules
40 M. Koketsu, Y. Fukuta, H. Ishihara
Tetrahedron Lett., 42, 6333-6335
Preparation of N,N-unsubstituted selenoureas and thioureas from cyanamides
39 M. Koketsu, Y. Takenaka, S. Hiramatsu, H. Ishihara
Heterocycles, 55, 1181-1188
Facile preparation of 1,3-selenazine derivatives by reaction of primary selenoamides with α,β-unsaturated aldehydes of in the presence of BF3 ･Et2O
38 M. Koketsu, M. Kanoh, E. Itoh, H. Ishihara
J. Org. Chem., 66, 4099-4101
Reaction of allenyl selenoketene, generated by [3,3] sigmatropic rearrangement, with amines
37 M. Koketsu, H. O. Yang, Y. M. Kim, M. Ichihashi, H. Ishihara
Org. Lett., 3, 1705-1707
Preparation of 1,4-oxaselenins from AgNO3/LDA-assisted reaction of 3-selena-4-pentyn-1-one as potential antitumor agents
36 M. Koketsu, Y. Takenaka, H. Ishihara
Synthesis, 2001, 731-734
Preparation of 1,3-selenazol-4-one derivatives from primary selenoamides and haloacyl halides
35 M. Koketsu, R. J. Linhardt
Carbohydr. Res., 330, 145-147
X-ray diffraction and high resolution NMR spectroscopic analysis of 2,4,7,8-tetra- O-acetyl-3-deoxy-α-D-manno-2-octulopyranosidono-1,5-lactone

■　2000年

34 M. Koketsu, B. Kuberan, R. J. Linhardt
Org. Lett., 2, 3361-3363
Stereoselective synthesis of the α-glycoside of a KDO "C "-disaccharide
33 M. Koketsu, R. J. Linhardt
Anal. Biochem., 283, 136-145
Electrophoresis for the analysis of acidic oligosaccharides
32 K. Ichimura, K. Kohata, Y. Yamaguchi, M. Douzono, H. Ikeda, M. Koketsu
Biosci. Biotechnol. Biochem., 64, 865-868
Identification of L-inositol and scyllitol and their distribution in various organs in chrysanthemum
31 S. I. Cho, M. Koketsu, H. Ishihara, M. Matsushita, A. C. Nairn, H. Fukazawa, Y. Uehara
Biochim. Biophys. Acta, 1475, 207-215
Novel compounds, '1,3-Selenazine derivatives' as specific inhibitors of eukaryotic elongation factor-2 kinase

■　1999年

30 M. Koketsu, T. Senda, K. Yoshimura, H. Ishihara
J. Chem. Soc., Perkin Trans. 1, 1999, 453-456
Synthesis and characterization of novel 1,3-selenazine derivatives. BF 3･Et2O-assisted reaction of primary selenoamides with α,β-unsaturated ketones
29 M. Koketsu, S. Kagabu, M. Matsuoka
Acta Crystallogr. C, C55, 1025-1027
Absolute configuration of the active stereoisomer of new rice fungicide carpropamid: (1S,3R)-2,2-dichloro-N-[(R)-1-(4-chloro phenyl)ethyl]-1- ethyl-3-methylcyclopropanecarboxamide
28 M. Koketsu, S. Hiramatsu, H. Ishihara
Chem. Lett., 28, 485-486
Reaction of primary selenoamides with bisacyl chlorides. Syntheses of 6-hydroxy-1,3- selenazin-4-ones and selenoanhydrides
27 M. Koketsu, N. Suzuki, H. Ishihara
J. Org. Chem., 64, 6473-6475
Preparation of selenourea using isoselenocyanate and synthesis of carbodiimide by oxidation of the selenourea
26 M. Koketsu, H. Ishihara, W. Wu, K. Murakami, I. Saiki
Eur. J. Pharm. Sci., 9, 157-161
1,3-Selenazine derivatives induce cytotoxicity and DNA fragmentation in human HT-1080 fibrosarcoma cells
25 W. Wu, K. Murakami, M. Koketsu, Y. Yamada, I. Saiki
Anticancer Res., 19, 5375-81
Induction of apoptosis in human gastric adenocarcinoma cells by two novel organoselenium compounds, TS-2 and TS-6

■　1998年

24 K. Ichimura, K. Kohata, M. Koketsu, M. Shimamura, A. Ito
J. Plant Physiol., 152, 363-367
Identification of pinitol as a main sugar constituent and changes in its content during flower bud development in carnation (Dianthus caryophyllus L.)
23 M. A. Gutierrez, T. Mitsuya, H. Hatta, M. Koketsu, R. Kobayashi, L. R. Juneja, M. Kim
Br. J. Nutr., 80, 477-484
Comparison of egg-yolk protein hydrolysate and soyabean protein hydrolysate in terms of nitrogen utilization
22 M. Koketsu, Y. Miyajima, H. Ishihara
Chem. Lett., 27, 645-646
Syntheses of 4,5-dihydroselenophenes by using TiCl4 and Zn
21 H. Ishihara, K. Yosimura, M. Koketsu
Chem. Lett., 27, 1287-1288
A facile preparation of aliphatic and aromatic primary selenoamides using 4-methylselenobenzoate as a new selenating reagent
20 M. Koketsu, H. Ishihara, M. Hatsu
Res. Commun. Mol. Pathol. Pharmacol., 101, 179-186
Novel compounds '1,3-selenazine derivatives' as antibacterial agents against Escherichia coli and Staphylococcus aureus

■　1997年

19 A. Seko, M. Koketsu, M. Nishizono, Y. Enoki, H. R. Ibrahim, L. R. Juneja, M. Kim, T. Yamamoto
Biochim. Biophys. Acta, 1335, 23-32
Antioxidative activity of green tea polyphenols in edible oils
18 M. Koketsu, Y. Satoh
J. Food Lipids, 4, 1-9
Antioxidative activity of green tea polyphenols in edible oils
17 H. Sugino, M. Ishikawa, T. Nitoda, M. Koketsu, L. R. Juneja, M. Kim, T. Yamamoto
J. Agric. Food Chem., 45, 551-554
Antidiscoloring activity of green tea polyphenols on β-carotene
16 L. Unten, M. Koketsu, M. Kim
J. Agric. Food Chem., 45, 2009-2012
Antidiscoloring activity of green tea polyphenols on β-carotene
15 K. Ichimura, K. Kohata, M. Koketsu, Y. Yamaguchi, H. Yamaguchi, K. Suto
Biosci. Biotechnol. Biochem., 61, 1734-1735
Identification of methyl β-D-glucopyranoside and D-xylose as main soluble sugar constituents in rose (Rosa hybrida L.)
14 M. Koketsu, T. Nitoda, H. Sugino, L. R. Juneja, M. Kim, T. Yamamoto, N. Abe, T. Kajimoto, C. -H. Wong
J. Med. Chem., 40, 3332-3335
Synthesis of a novel sialic acid derivative (sialylphospholipid) as an antirotaviral agent

■　1996年

13 M. Koketsu, M. Kim, T. Yamamoto
J. Agric. Food Chem., 44, 301-303
An antifungal activity against food borne fungi of Aspidistra elatior Blume
J2 纐纈守, 榎木裕子, L. R. ジュネジャ, 金武祚, 山本武彦
応用糖質, 43, 283-287
鶏卵卵黄シアリルオリゴ糖の酵素利用による分離とその生理機能
12 Y. Enoki, M. Koketsu, L. R. Juneja, M. Kim, T. Yamamoto
Carbohydr. Lett., 2, 137-142
Release of sialyloligosaccharide from egg yolk glycopeptides by apricot seed extract
11 H. R. Ibrahim, S. Higashiguchi, M. Koketsu, L. R. Juneja, M. Kim, T. Yamamoto, Y. Sugimoto, T. Aoki
J. Agric. Food Chem., 44, 3799-3806
Partially unfolded lysozyme at neutral pH agglutinates and kills Gram-negative and Gram-positive bacteria through membrane damage mechanism

■　1995年

10 M. Koketsu, A. Seko, L. R. Juneja, M. Kim, N. Kashimura, T. Yamamoto
J. Carbohydr. Chem., 14, 833-841
An efficient preparation and structural characterization of sialylglycopeptides from protease treated egg yolk
9 M. Koketsu,T. Nitoda, L. R. Juneja, M. Kim, N. Kashimura, T. Yamamoto
J. Agric. Food Chem., 43, 858-861
Sialylglycopeptides from egg yolk as an inhibitor of rotaviral infection
J1 纐纈守, 中田勝康, L. R. ジュネジャ, 金武祚, 山本武彦
応用糖質, 42, 15-18
鶏卵由来シアリルオリゴ糖の学習能力向上効果
8 C. -H. Lin, M. Shimazaki, C. -H. Wong, M. Koketsu, L. R. Juneja, M. Kim
Bioorg. Med. Chem., 3, 1625-1630
Enzymatic synthesis of a sialyl Lewis X dimer from egg yolk as an inhibitor of E-selectin
7 M. Koketsu, R. Suzuki, S. Nishikawa, N. Kashimura
Carbohydr. Lett., 1, 199-206
In vitro degradation of a sialyloligosaccharide derivative by hydroxy radical

■　1994年

6 K. Kohata, H. Higashio, Y. Yamaguchi, M. Koketsu, T. Odashima
Bull. Chem. Soc. Jpn., 67, 668-679
Synthesis and characterization of new style of water-soluble glycosylated porphyrins as a spectrophotometric reagent for metal ions

■　1993年

5 M. Koketsu, L. R. Juneja, M. Kim, M. Ohta, F. Matsuura, T. Yamamoto
J. Food Sci., 58, 743-747
Sialyloligosaccharides of delipidated egg yolk fraction

■　1992年

4 M. Koketsu, L. R. Juneja, H. Kawanami, M. Kim, T. Yamamoto
Glycoconjugate J., 9, 70-74
Preparation of N-acetylneuraminic acid from delipidated egg yolk
3 S. Kagabu, C. Shimizu, J. Takahashi, M. Koketsu, M. Ishida
Bull. Soc. Chim. Fr., 129, 435-439
Reaction of phenyl- and alkoxycarbonylmethanesulfonyl fluoride with activated haloalkanes

■　1991年

2 L. R. Juneja, M. Koketsu, K. Nishimoto, M. Kim, T. Yamamoto, T. Itoh
Carbohydr. Res., 214, 179-186
Large-scale preparation of sialic acid from chalaza and egg-yolk membrane
1 M. Koketsu
Food Ingredients Europe Conference, 288-292
Antioxidant from green tea extract

Menu

Contact

岐阜県岐阜市柳戸1-1
岐阜大学工学部化学・生命工学科物質化学コース
E-mail: koketsu[at]gifu-u.ac.jp

↑