N,N-dimethyl-1,1-dioxo-3-phenylthietan-3-amine

对甲苯胺

N,N-dimethyl-2-oxo-2-phenyl-N'-(p-tolyl)acetimidamide

(4-甲基苯基)-(4-甲基苯基)亚氨基氧化铵

对氯苯胺