5-(4-Bromo-phenyl)-5-methyl-imidazolidine-2,4-dione

4-Methyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-6-carboxylic acid

3,6-Dimethyl-isoxazolo[5,4-b]pyridine-4-carboxylic acid

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