英文别名
                        10a-[2-(4-dimethylamino-phenyl)-vinyl]-8,10,10-trimethyl-3,4,10,10a-tetrahydro-1H-pyrimido[1,2-a]indol-2-one;10a-{2-[4-(dimethylamino)phenyl]vinyl}-8,10,10-trimethyl-3,4,10,10a-tetrahydropyrimido[1,2-a]indol-2(1H)-one;10a-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]-8,10,10-trimethyl-3,4-dihydro-1H-pyrimido[1,2-a]indol-2-one