Sterol and triterpenoid glycosides from the roots of Patrinia scabiosaefolia

From the roots of Patrinia scabiosaefolia , oleanolic acid, hederagenin, 3- O -α- l -arabinopyranosyl-oleanolic acid, 3- O -α- l -arabinopyranosyl-hederagenin, 2′- O -acetyl-3- O -α- l -arabinopyranosyl-hederagenin and a mixture of sitosterol and campesterol- d -glucosides were isolated.