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Ferintoic acids A and B, new cyclic hexapeptides from the freshwater cyanobacterium Microcystis aeruginosa

TitleFerintoic acids A and B, new cyclic hexapeptides from the freshwater cyanobacterium Microcystis aeruginosa
Publication TypeJournal Article
Year of Publication1996
AuthorsWilliams, DE, Craig, M, Holmes, CFB, Andersen, RJ
JournalJournal of Natural Products
Volume59
Pagination570-575
Date PublishedJun
Type of ArticleArticle
ISBN Number0163-3864
KeywordsAMINO-ACIDS, BLUE-GREEN-ALGA, INHIBITOR, LR, PEPTIDE, PHASE, PROTEIN PHOSPHATASES, SPONGE THEONELLA SP, TOXIN
Abstract

The cyclic hexapeptides ferintoic acids A (1) and B (2) have been isolated from cells of Microcystis aeruginosa harvested during a natural bloom of the toxic cyanobacterium. The structures of 1 and 2 were determined by a combination of spectroscopic analysis and chemical degradation.

URL<Go to ISI>://A1996UT65800004