| Literature DB >> 19827766 |
Jinkai Zheng1, Huajie Zhu, Kui Hong, Yi Wang, Peipei Liu, Xin Wang, Xiaoping Peng, Weiming Zhu.
Abstract
Two novel cyclic hexapeptides containing both anthranilic acid and dehydroamino acid units, sclerotides A (1) and B (2), were isolated from the marine-derived halotolerant Aspergillus sclerotiorum PT06-1 in a nutrient-limited hypersaline medium. Both 1 and 2 are photointerconvertible and could be interconverted via a radical reaction initiated by direct photoisomerization. Both compounds showed moderate antifungal activity. Compound 2 also showed weak cytotoxicity and antibacterial activity.Entities:
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Year: 2009 PMID： 19827766 DOI： 10.1021/ol902197z
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005