A study on NMR spectroscopy of compound 2-deacetoxytaxinine J isolated in E fraction from the dicloroform extract of the barks of Taxus wallichiana Zucc. (Taxaceae)

Abstract

From the E fraction of the dichloromethane extract of the barks of Taxus wallichiana Zucc (Taxaceae) collected in the province of Lam Dong, a taxane diterpenoid compound containing cinamoyl group called 2-deacetoxytaxinine J is isolated. The chemical structure of this compound was elucidated by using NMR spectroscopy and compared with the published data.

Key words: Taxus wallichiana Zucc., Taxaceae, taxane diterpenoid.