Studies on the constituents of the leaves of Acer negundo (L.)

Document Type : Original Article

Author

Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut, Egypt

Abstract

Kaempferol-​3,​7-​diglucoside, Kaempferol-​3-​O-​β-​D-​rutinoside, isorhamnetin-​3-​O-​β-​D-​rutinoside, cinnamic acid, 5,​7,​3',​4'-​tetrahydroxyisoflavone and stigmasterol-​3-​O-​β-​D-​glucoside were isolated from Et acetate and hexane fractions of ethanol ext. of the leaves of Acer negundo (L.)​.  Identification of these compds. has been established by spectral evidence (UV, IR, MS, 1H- and 13C-​NMR)​.