Sceliphrolactam, a Polyene Macrocyclic Lactam from a Wasp-Associated Streptomyces sp.
نویسندگان
چکیده
A previously unreported 26-membered polyene macrocyclic lactam, sceliphrolactam, was isolated from an actinomycete, Streptomyces sp., associated with the mud dauber, Sceliphron caementarium. Sceliphrolactam's structure was determined by 1D- and 2D-NMR, MS, UV, and IR spectral analysis. Sceliphrolactam displays antifungal activity against amphotericin B-resistant Candida albicans (MIC = 4 μg/mL, 8.3 μM).
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عنوان ژورنال:
دوره 13 شماره
صفحات -
تاریخ انتشار 2011