2-chloro-3-(1-pyrrolidinyl)pyrazine

9-Hydroxy-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid

2,5-dimethyl-1-phenyl-1H-pyrrole-3-carboxylic acid

(3-methyl-2,5-dioxo-1-imidazolidinyl)acetic acid

4-formyl-1-methyl-1H-pyrrole-2-carbonitrile

1-(4-甲氧基-3-甲基-苯基)乙胺, [1-(4-methoxy-3-methylphenyl)ethyl]amine

5-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-2-methoxypyridine

2-methyl-2H-1,2,3-benzotriazol-5-amine

3-methylisoxazolo[5,4-d]pyrimidin-4(5H)-one

1-isopropyl-3,5-dimethyl-1H-pyrazole-4-sulfonyl chloride

1-ethyl-1H-pyrrole-2-carbonitrile