OXYLOPIDINE AND OXYLOPININE NEW ALKALOIDS FROM OXANDRA XYLOPIOIDES DIELS

Document Type : Original Article

Authors

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

2 Department of Pharmacognosy, School of Pharmacy, University of Pittsburgh, Pa., U.S.A.

Abstract

Two new alkaloids, Oxylopidine (I) and Oxylopinine (II), were isolated from the stem-bark and twigs of Oxandra xylopioides Diels. The structures of the two alkaloids were proved.