6-ethyl-2-oxo-1,2-dihydro-4-pyridinecarboxylic acid

4-Chloro-3,6-dimethylisoxazolo[5,4-d]pyrimidine

5-苯基-4-嘧啶胺, 5-phenyl-4-pyrimidinamine

5-methyl-1,3-oxazole-4-carbohydrazide

methyl (4-iodo-1H-pyrazol-1-yl)acetate

4-Chloro-7,8-dimethylquinoline

3-amino-N-methyl-1H-1,2,4-triazole-5-carboxamide

3-甲基哌啶-3-甲酸甲酯, methyl 3-methyl-3-piperidinecarboxylate

6-chloro-2-oxo-2,3-dihydro-1H-benzimidazole-5-sulfonyl chloride

5-(3,4-dimethyl-5-isoxazolyl)-2-thiophenesulfonyl chloride

4-amino-7-methylpyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile