Antimycins A10∼A16, Seven New Antimycin Antibiotics Produced by Streptomyces spp. SPA-10191 and SPA-8893

Seven new antimycin antibiotics, named antimycins A10 , A11 , A12 , A13 , A14 , A15 and A16 , were isolated from the fermentation broth of strains of Streptomyces spp. SPA-10191 and SPA-8893, along with known antimycins A1 , A2 , A3 and A4 . The structures of the new antimycins were determined by sp...

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Bibliographic Details
Published inJournal of antibiotics Vol. 58; no. 7; pp. 460 - 467
Main Authors Hosotani, Nobuo, Kumagai, Kazuo, Nakagawa, Hiroyuki, Shimatani, Takuro, Saji, Ikutaro
Format Journal Article
LanguageEnglish
Published Tokyo Nature Publishing Group 01.07.2005
Subjects
Antibiotics
Fermentation
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Summary:Seven new antimycin antibiotics, named antimycins A10 , A11 , A12 , A13 , A14 , A15 and A16 , were isolated from the fermentation broth of strains of Streptomyces spp. SPA-10191 and SPA-8893, along with known antimycins A1 , A2 , A3 and A4 . The structures of the new antimycins were determined by spectral analyses, including 2D NMR techniques. These compounds exhibited antifungal activity against Candida utilis.
ISSN:0021-8820
1881-1469
DOI:10.1038/ja.2005.61