KIYOSHI MOTOKAWA

A Novel 1.BETA.-Methylcarbapenem Antibiotic, S-4661.Synthesis and Structure-activity Relationships of 2-(5-Substituted Pyrrolidin-3-ylthio)-1.BETA.-methylcarbapenems.

Yasuyoshi Iso, Tadashi Irie, Yutaka Nishino et al. · The Journal of Antibiotics · 1996 · 75 citations · Full text

Pharmacy, Chemistry, Medicinal Chemistry +14

Orally active cephalosporins. II. Synthesis and structure-activity relationships of new 7.BETA.-((Z)-2-(2-aminothiazol-4-yl)-2-hydroxyiminoacetamido)-cephalosporins with 1,2,3-triazole in C-3 side chain.

Masaharu Kume, Tadatoshi Kubota, Yasuo Kimura et al. · The Journal of Antibiotics · 1993 · 52 citations · Full text

Pharmacy, Medicinal Chemistry, Pharmacology +11

Isolation and characterization of new peptide antibiotics, plusbacins A1-A4 and B1-B4.

JUN''ICHI SHOJI, HIROSHI HINOO, Teruaki Katayama et al. · The Journal of Antibiotics · 1992 · 50 citations · Full text

Pharmacy, Microbiology, Drug Discovery +9

Synthesis and Modification of a Novel 1.BETA.-Methyl Carbapenem Antibiotic, S-4661.

Yasuyoshi Iso, Tadashi Irie, Tsutomu Iwaki et al. · The Journal of Antibiotics · 1996 · 37 citations · Full text

Pharmacy, Medicinal Chemistry, Antimicrobial Pharmacology +11

Quantitative Structure-Activity Relationships of Antibacterial Agents, 7-Heterocyclic Amine Substituted 1-Cyclopropyl-6,8-difluoro-4-oxoquinoline-3-carboxylic Acids.

Tetsuo Okada, Kiyoshi Ezumi, Masumi Yamakawa et al. · Chemical and Pharmaceutical Bulletin · 1993 · 29 citations · Full text

Pharmacy, Medicinal Chemistry, Pharmacology +13