Synonyms: | (+-)-Tetrandine;Berbaman, 6,6',7,12-trtramethoxy-2,2'-dimethyl-, (1beta)-(pm)- (9ci);Nsc 91771;Tetrandrine, (DL);rel-(11S,31S)-16,36,37,54-Tetramethoxy-12,32-dimethyl-11,12,13,14,31,32,33,34-octahydro-2,6-dioxa-1(7,1),3(8,1)-diisoquinolina-5(1,3),7(1,4)-dibenzenacyclooctaphane;16H-1,24:6,9-Dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline, 3,4,4a,5,16a,17,18,19-octahydro-12,21,22,26-tetramethoxy-4,17-dimethyl-, (4aR,16aR)-rel- (9CI) |