1-{4-[(3-nitropyridin-2-yl)oxy]phenyl}ethanone

2,2-dimethylthiomorpholin-3-one

2-[(4-chlorobenzyl)thio]benzoic acid

methyl 3-[(aminocarbonyl)amino]thiophene-2-carboxylate

N'-(2-chloroacetyl)butanohydrazide

ethyl 5-amino-3-methylisoxazole-4-carboxylate

3-甲基-5-氨基-4-异噁唑羧酸乙酯

2-chloro-5-fluoro-4-hydrazinopyrimidine

3-chloro-N-(2,2-dimethoxyethyl)pyrazin-2-amine

methyl 3-{[(1,3-benzodioxol-5-ylmethyl)amino]sulfonyl}thiophene-2-carboxylate

ethyl 3-(methylsulfonyl)propanoate

methyl 2,2-dimethyl-1,3-thiazolidine-4-carboxylate