4-Chloro-1-ethyl-1 H -pyrazole-3-carboxylic acid hydrazide

3-Amino-2,6-dimethyl-3 H -thieno[2,3- d ]pyrimidin-4-one

2-[4-Chloro-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]propionic hydrazide

3-(3,5-Dimethyl-4-nitro-1H-pyrazol-1-yl)propionic hydrazide

1-Methyl-3-(trifluoromethyl)-1H-pyrazole-5-carbohydrazide

2-(5-Methyl-1H-pyrazol-1-yl)propionic acid hydrazide

(4-Methyl-1H-pyrazol-1-yl)acetic acid hydrazide

3-[(4-Ethoxyphenoxy)methyl]benzohydrazide

3-[(2,3-Dichlorophenoxy)methyl]-4-methoxybenzohydrazide

1-Ethyl-1 H -pyrazole-4-carboxylic acid hydrazide

2-Pyrrol-1-yl-benzoic acid hydrazide

2-(1H-吡咯-1-及)苯-1-甲酰肼