Studies on the Chemical Constituents from the Root of Thinleaf Adina (Adina rubella) / 中草药

Eignt compounds were isolated from the roots of Alinarubella Hance. They were identified as quinovic acid(Ⅰ), 3-oxo-urs-12-ene-27, 28-dioic acid (Ⅱ). quinovic acid-3? -O-?-D-glucopyranoside(Ⅲ ), quinovie acid-3?-O-?-L-rhamnopyranoside(Ⅳ). noreugenin (Ⅴ ), 7 -O-?-D-glucosyl- noreugenin(Ⅵ), scopo letin(Ⅶ), daucosterol(Ⅷ), by means of spectral analysis and reactions, Ⅱ, Ⅲ snd Ⅳ are isolated from the genus adina for the first time.