Publication Date:
2011-08-17
Description:
Two new unusual 23-membered macrolactones, named griseoviridins B ( 1 ) and C ( 2 ), along with the known analogue griseoviridin ( 3 ) were isolated from the culture of Streptomyces sp. IMBJ01, a terrestrial bacterium isolated from Wolong, Sichuan Province, China. The structures of 1 and 2 were elucidated on the basis of extensive spectroscopic data and their absolute configurations were determined by comparison of their CD spectra with those of compound 3 .
Print ISSN:
0018-019X
Electronic ISSN:
1522-2675
Topics:
Chemistry and Pharmacology
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