A new melampolide and other secondary metabolites from Artemisia baldshuanica

摘要

The composition of secondary metabolites in benzene and alcohol extracts of the epigeal part of Artemisia baldshuanica Krasch. et Zarp. (Asteraceae) collected during the vegetative phase was investigated. A new melampolide, the structure of which was established based on spectral data and an x-ray crystal structure analysis, and known compounds were isolated.