Studies on the Chemical Constituents of the Root of Boehmeird nivea (L) Gaud.
Li Wenwu;Ding Lisheing and Li Bogang(Chengdu Institute of Biology. Chinese Academy of Sciences 610011 )
Three compounds were isolated from the root of Boehmeria nivea and elucidated according to their spectroscopie data as β-sitosterol, daucosterol and 19α-hydroxyursolic acid. They are obtained from the herb for thefirst time.
【CateGory Index】： R284.1