4-Ethyl-5-(3,4,5-trimethoxy-phenyl)-4H-[1,2,4]triazole-3-thiol

3-(1-Methyl-4-oxo-1,4-dihydro-pyrazolo[3,4-d]pyrimidin-5-yl)-propionic acid

2-环丙基嘧啶-5-甲酸, 2-Cyclopropyl-pyrimidine-5-carboxylic acid

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

5-Methoxy-benzofuran-2-carbaldehyde

1-Benzyl-1H-indazole-3-carboxylic acid

1-(苯基甲基)-1H-吲唑-3-羧酸

5-(3,4-Dichlorophenyl)-nicotinic acid

3-Cyanophenylhydrazine hydrochloride

3-氰基苯肼盐酸盐

2,4-dimethoxybenzohydrazide

4-Hydrazino-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine

4-肼-5,6,7,8-四氢[1]苯并噻唑[2,3-d]嘧啶

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