| Literature DB >> 528392 |
M Kasai, K Shirahata, S Ishii, K Mineura, H Marumo, H Tanaka, S Omura.
Abstract
A new component, nanaomycin E, has been isolated from the culture broth of Streptomyces rosa var, notoensis, which had been found to produce nanaomycins A, B, C and D. Nanaomycin E was an epoxy derivative of nanaomycin A and was converted into nanaomycin A and 4a-epi-nanaomycin B by treatment with sodium hydrosulfite in an acidic aqueous solution. 4a-epi-Nanaomycin B was quantiatively converted into nanaomycin A under alkaline conditions.Entities:
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Year: 1979 PMID： 528392 DOI： 10.7164/antibiotics.32.442
Source DB: PubMed Journal: J Antibiot (Tokyo) ISSN： 0021-8820 Impact factor: 2.649