Ammonificins A and B, hydroxyethylamine chroman derivatives from a cultured marine hydrothermal vent bacterium, Thermovibrio ammonificans.
摘要:
Two hydroxyethylamine chroman derivatives, ammonificins A (1) and B (2), were isolated from the marine hydrothermal vent bacterium Thermovibrio ammonificans. The molecular structures of these compounds were determined using a combination of NMR, mass spectrometry, and CD analyses. Biological activities were determined using an antimicrobial assay and the patented ApopScreen cell-based screen for apoptosis induction and potential anticancer activity. To our knowledge, this is the first report of secondary metabolites from the marine hydrothermal vent bacterium T. ammonificans.
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关键词:
Bacteria Nuclear Magnetic Resonance, Biomolecular Drug Screening Assays, Antitumor Apoptosis Molecular Structure Marine Biology Chromans
DOI:
10.1021/np800726d
被引量:
年份:
2009








































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