4-Ethoxybenzenesulfonic acid sodium salt monohydrate

2-Acetylbenzonitrile

2-乙酰苯甲腈

3-氧代环丁烷甲酸甲酯, Methyl 3-oxocyclobutanecarboxylate

2-甲基-5-苯并噁唑羧酸, 2-Methyl-benzooxazole-5-carboxylic acid

2-Methoxy-6-nitroaniline

2-氨基 -3-硝基苯甲醚

4-氯嘧啶-5-甲腈, 4-Chloro-5-pyrimidinecarbonitrile

2,4-二氯-3-三氟甲基吡啶, 2,4-Dichloro-3-(trifluoromethyl)pyridine

2-氯-3-氟苯甲胺, 2-Chloro-3-fluorobenzylamine

Di-tert-butylphosphite

亚磷酸二叔丁酯

2-Amino-N,N-diethylbenzamide

5-Hydroxy-isoxazole-3-carboxylic acid ethyl ester