4-乙基苯基胺

N,N’-(亚甲基双-P-苯基)双(氮丙啶-1-甲酰胺)

4-(1,3-噻唑烷)吡啶

N-环己基-1-氮丙啶甲酰胺

2-chloro-butyric acid methyl ester