Altromycins, novel pluramycin-like antibiotics. II. Isolation and elucidation of structure.
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چکیده
منابع مشابه
Altromycins, novel pluramycin-like antibiotics. II. Isolation and elucidation of structure.
A novel complex of Gram-positive antibiotics was produced from the fermentation of an actinomycete culture AB 1246E-26. The antibiotics were recovered from the whole fermentation broth by extraction with organic solvent and isolated using counter-current chromatography. UV and IR data place these compounds in the anthraquinone-derived class of antibiotics. Mass spectral and NMR data indicate a ...
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A complex of novel antitumor antibiotics related to the pluramycin-group was isolated from the fermentation of actinomycete, named Streptomyces sp. HP530. The producing strain mutated frequently. The products isolated from the parent strain were designated saptomycins A, B, C1, C2 and F, while those of the mutant were named saptomycins D, E, G and H. These structures were elucidated by several ...
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ژورنال
عنوان ژورنال: The Journal of Antibiotics
سال: 1990
ISSN: 0021-8820,1881-1469
DOI: 10.7164/antibiotics.43.229