From the flowers of Prunus spinosa L. a mixture of alpha- and beta-amyrine, a mixture of ursolic and oleanolic acids, ursolic acid, a mixture of beta-sitosterol, gamma-sitosterol and stigmasterol and beta-sitosterol 3-O-beta-D-glucopyranoside were isolated. Their structure was determined by
The anti-inflammatory, antioxidant, antimicrobial and cytotoxic activities of the hexane (HE), chloroform (CE) and methanol (ME) extracts obtained from the bark of Prunus tucumanensis Lillo were investigated. Both ME and CE extracts displayed a significant in vitro anti-inflammatory activity similar