title: Ashimycins A and B, new streptomycin analogues.
abstract: Detailed analysis of the fermentation broth of Streptomyces griseus strain FT3-4 resulted in the identification of two new streptomycin analogues named ashimycins A and B. Their structures have been determined by NMR spectral analysis and chemical degradations.
authors.affiliation: Pharmaceutical Technology Laboratories, Meiji Seika Kaisha, Ltd., Kanagawa, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Tohma
authors.forename: H
authors.initials: H
authors.lastname: Kondo
authors.forename: J
authors.initials: J
authors.lastname: Yokotsuka
authors.forename: J
authors.initials: J
authors.lastname: Iwamoto
authors.forename: G
authors.initials: G
authors.lastname: Matsuhashi
authors.forename: T
authors.initials: T
authors.lastname: Ito
authors.forename: H
authors.initials: H
authors.lastname: Seto
mesh_terms: D055598:Chemical Phenomena; D002627:Chemistry, Physical; D005285:Fermentation; D009682:Magnetic Resonance Spectroscopy; D008826:Microbial Sensitivity Tests; D015394:Molecular Structure; D013305:Streptomyces griseus / Q000378:metabolism; D013307:Streptomycin / Q000031:analogs & derivatives* / Q000096:biosynthesis / Q000302:isolation & purification / Q000494:pharmacology
chemical_list: C060643:ashimycin A; C060644:ashimycin B; D013307:Streptomycin