Miotoxin-A: A Novel Macrocyclic Trichothecene from the Brazilian Plant Baccharis coridifolia / Miotoxin-A, Trichothecene, Compositae. Poisonous Plants, NMR -and X -Ray Structure Analysis

Abstract

The isolation of Miotoxin-A*, a novel macrocyclic trichothecene from Baccharis coridifolia DC. (Compositae) is described. The structure has been determined to be 4-hydroxy-roridin E by means of NMR-spectroscopy and X-ray structure analysis