Ethyl 2-(1H-pyrazol-1-yl)acetate

2-(1-吡唑基)乙酸乙酯

Methyl 5-bromo-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate

1-Phenyl-1H-pyrazol-3-amine

1-苯基-3-氨基吡唑

(E)-4-(4-Methylpiperazin-1-yl)but-2-enoic acid

4-溴-2,6-二甲基嘧啶, 4-Bromo-2,6-dimethylpyrimidine

2-Chloropyridine-3,5-diamine

4-Bromo-3,5-dimethyl-1H-pyrrole-2-carbaldehyde

5-Methoxy-2-methylpyrimidine-4-carboxylic acid

5-Chloro-3-fluoro-2-nitropyridine

3-Chloropyrazin-2(1H)-one