Study on Chemical Constituents of Artemisia integrifolia L / 中国药学杂志

ABSTRACT

OBJECTIVE: To study the chemical constituents of the ether extract from Artemisia integrifolia L. METHODS: The chemical constituents of the ether extract from Artemisia integrifolia L were isolated by chromatography. Their structures were identified by NMR data analysis. RESULTS: Ten compounds, namely chamazulene(1), acetylene(E)-2(2), acetylene(E)-3(3), acetylene(Z)-4(4), eugenol(5), palmitic acid(6), oleic acid(7), linoleic acid(8), linolenic acid(9), and 12,13-epoxy linolenic acid(10) were obtained from the ether extract from Artemisia integrifolia L. CONCLUSION: Compounds 1-5 are isolated from this plant for the first time.