5-Methyl-pyrazolo[1,5-a]pyrimidine-7-carboxylic acid

4-(3-Methyl-5-oxo-4,5-dihydro-pyrazol-1-yl)-benzoic acid

4-(3-甲基-5-氧代-4,5-二氢-吡唑-1-基)-苯甲酸

3-Oxo-4-thiophen-3-yl-butyric acid methyl ester

5-(2,4-二氟苯基)烟酸, 5-(2,4-Difluorophenyl)-nicotinic acid

4-(Boc-氨基)苯甲醇, tert-Butyl 4-(hydroxymethyl)phenylcarbamate

2-(2,4-Difluorophenyl)-isonicotinic acid

3-Hydrazino-6-phenylpyridazine

3-肼-6-苯哒嗪

(4-Chlorobenzyl)hydrazinemethanesulfonate

2-Hydrazino-1-propyl-1H-benzimidazoledihydrochloride

5-(2,4-Dimethylphenyl)-3-hydrazino-1,2,4-triazine

2-Isopropoxyacetohydrazidehydrochloride