Takanawaenes, Novel Antifungal Antibiotics Produced by Streptomyces sp. K99-5278 II. Structure Elucidation

TAKASHI FUKUDA; YONG-PIL KIM; KOUSUKE IIZIMA; HIROSHI TOMODA; SATOSHI OMURA

doi:10.7164/antibiotics.56.454

Takanawaenes, Novel Antifungal Antibiotics Produced by Streptomyces sp. K99-5278

II. Structure Elucidation

TAKASHI FUKUDA, YONG-PIL KIM, KOUSUKE IIZIMA, HIROSHI TOMODA, SATOSHI OMURA

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JOURNAL FREE ACCESS

2003 Volume 56 Issue 5 Pages 454-458

DOI https://doi.org/10.7164/antibiotics.56.454

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Abstract

The structures of takanawaenes A, B and C, novel antifungal antibiotics produced by Streptomyces sp. K99-5278, were elucidated by various spectroscopic analyses including UV and NMR, and spectrometric analyses including MS. They have the common skeleton of a 28-membered pentaene macrolide.

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