title: [Oleandomycin and its natural and synthetic analogs. II. Structure and properties of oleandomycin B, a new compound of the oleandomycin group].
abstract: The revealed regularities of mass spectroscopic disintegration of oleandomycin and its derivatives made it possible to determine analytic criteria for identification of compounds related by their structure to oleandomycin. Analysis of the extracts from oleandomycin fermentation broth filtrates on the basis of the selected group of diagnostic ions showed that along with the main antibiotic there formed during the biosynthesis oleandomycin B, a structurally close minor component. The structure of the substance was assigned and its physico-chemical and biological properties were studied.
authors.forename: Iu G
authors.initials: IuG
authors.lastname: Beliakova
authors.forename: I V
authors.initials: IV
authors.lastname: Viktorovskiĭ
authors.forename: K A
authors.initials: KA
authors.lastname: V'iunov
authors.forename: A M
authors.initials: AM
authors.lastname: Vorontsov
authors.forename: A S
authors.initials: AS
authors.lastname: Kanev
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D013058:Mass Spectrometry / Q000379:methods; D009827:Oleandomycin / Q000031:analogs & derivatives* / Q000032:analysis* / Q000145:classification / Q000302:isolation & purification
chemical_list: C060244:oleandomycin B; D009827:Oleandomycin
vernacular_title: Oleandomitsin, ego prirodnye i sinteticheskie analogi. II. Struktura i svoĭstva novogo soedineniia oleandomitsinovoĭ gruppy oleandomitsina B.