2-氨基-5-(4-硝基苯基)-1,3,4-噁二唑

2,2-dimethyl-N'-trimethylsilylpropanimidamide

2-异丙基-5-甲基苯基氰酸酯

2-[1-(4-methoxyphenyl)cyclopentyl]ethyl-methylcyanamide

2-氨基-1H-苯并咪唑-5-甲腈