5,5-methylenebis-2,4,6-triaminopyrimidine

6-[2-(3-chlorophenyl)ethyl]-7,8-dihydro-5H-pyrimido[4,5-d]pyrimidine-2,4-diamine

6-[2-(2,4-dichlorophenyl)ethyl]-7,8-dihydro-5H-pyrimido[4,5-d]pyrimidine-2,4-diamine

1-溴-4-(溴甲基)萘

N-ethyl-4-[[4-(ethylamino)phenyl]methyl]aniline