학술논문
ISOLATION AND STRUCTURE OF RIFAMYCIN L AND ITS BIOGENETIC RELATIONSHIP WITH OTHER RIFAMYCINS
Document Type
Journal Article
Author
Source
The Journal of Antibiotics. 1969, 22(8):369
Subject
Language
English
ISSN
0021-8820
1881-1469
1881-1469
Abstract
Incubation of rifamycin S with washed mycelium of Streptomyces mediterranei gives rifamycin B, rifamycin Y and a new substance named rifamycin L. The structure of the latter has been established as the 4-glycolyl ester of rifamycin SV. The glycolic moieties of rifamycin B and L appear to have the same origin. The biogenetic relationships of these rifamycins are discussed.