Glaucacyclopeptide A from the seeds of Annona glauca

Phytochemistry. 2005 May;66(10):1154-7. doi: 10.1016/j.phytochem.2005.04.028.

Abstract

The seeds of Annona glauca furnished two cyclopeptides one of which is novel. The structure was elucidated on the basis on mass spectrometry, 2D NMR methods and amino acids analysis.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Annona / chemistry*
  • Antineoplastic Agents, Phytogenic / chemistry
  • Antineoplastic Agents, Phytogenic / pharmacology
  • Humans
  • KB Cells
  • Molecular Structure
  • Peptides, Cyclic / chemistry*
  • Peptides, Cyclic / pharmacology
  • Seeds / chemistry*

Substances

  • Antineoplastic Agents, Phytogenic
  • Peptides, Cyclic
  • glaucacyclopeptide A