(+)-Multifloramine 2,9,11-Trimethoxy-C-homo-6a-alpha-aporphine-1,10-diol 22324-16-9 BRN 1555600 Benzo(6,7)cyclohept(1,2,3-ij)isoquinoline-1,11-diol, 4,5,6,6a,7,8-hexahydro-6-methyl-2,10,12-trimethoxy-, (S)- C-Homo-6a-alpha-aporphine-1,10-diol, 2,9,11-trimethoxy- (8CI) Merobustinine