Studies On The Chemical Constituents Of Uvaria Microcarpa Champ. Ex Benth.

Studies on the Chemical Constituents of Uvaria microcarpaChamp.ex Benth.This article describes the chemical constituents of Uvaria microcarpa Champ.ex Benth.Fourty compounds have been isolated from 95%EtOH extract of the plant,and thirty-three chemicial structures of them were identified based on the chemical reaction and spectral analysis.Among them,there were 1 new compound,2 compounds were obtained from the family of Annonaceae for the first time,and 15 compounds were isolated from this plant for the first time.