3-(4-Chloro-1-ethyl-1H-pyrazol-3-yl)-3-oxo-propionic acid methyl ester

5-(4-Ethylphenyl)-nicotinic acid

2-(Phenyl)-isonicotinic acid

2-苯基异烟酸

4-Cyanophenylhydrazine Hydrochloride

4-肼苯腈盐酸盐

2-(4-Methoxycarbonylphenyl)-isonicotinic acid

5-氯-2-甲氧基苯甲酰肼, 5-Chloro-2-methoxybenzohydrazide

3-Hydrazino-6-phenylpyridazine

3-肼-6-苯哒嗪

2-hydrazino-1-(3-methylbutyl)-1H-benzimidazole dihydrochloride

6-Hydrazinopyrimidine-2,4(1H,3H)-dione

2,3-Dihydro-1H-inden-5-ylhydrazinehydrochloride

(4-Ethylbenzyl)hydrazinehydrochloride