167-A,a new antibiotic produced by a mutant of an inactive wild strain of Amycolata autotrophica.
作者:NATALYA D. MALKINA、YURI V. DUDNIK、LYUDMILA N. LYSENKOVA、EDUARD I. LAZHKO、OL''GA A. GALATENKO、GUENRICH S. KATRUKHA
DOI:10.7164/antibiotics.47.342
日期:——
Two related antibiotics, 167-A and 167-B, were isolated from the fermentation broth of a mutant of an inactive wild strain of Amycolata autotrophica. Antibiotic 167-B was found to be cervinomycin A2; antibiotic 167-A is a new representative of the same group and has the structure of 18-O-demethyl cervinomycin A2.