These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Cyclic depsipeptides, ichthyopeptins A and B, from Microcystis ichthyoblabe.
    Author: Zainuddin EN, Mentel R, Wray V, Jansen R, Nimtz M, Lalk M, Mundt S.
    Journal: J Nat Prod; 2007 Jul; 70(7):1084-8. PubMed ID: 17602586.
    Abstract:
    Bioassay-guided isolation of antiviral compounds from the cultured cyanobacterium Microcystis ichthyoblabe provided two novel cyclic depsipeptides, ichthyopeptins A (1) and B (2). Their structures were determined by 1D (1H and 13C) and 2D (COSY, TOCSY, ROESY, HMQC, and HMBC) NMR spectra, ESIMS-MS, and amino acid analysis. The fraction containing both cyclic depsipeptides exhibited antiviral activity against influenza A virus with an IC50 value of 12.5 microg/mL.
    [Abstract] [Full Text] [Related] [New Search]