2,2-dichloro-N-(4-methylphenyl)acetamide

2-[(4-甲基苯基)氨基]乙醇

N,N-二羟乙基-对甲基苯胺

1,4-bis(4-methylphenyl)piperazine

N'-(4-methylanilino)-N-(4-methylphenyl)imino-1-nitro-N-oxido-N-oxomethanimidamide