(2-ethyl-1H-imidazol-1-yl)acetonitrile

(3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)acetic acid

3-methyl-4-oxo-3,4-dihydro-7-quinazolinecarboxylic acid

4-溴-1-甲基-1H-吡唑-5-羧酸甲酯, Methyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate

2-METHYL-5-OXO-2-PYRROLIDINECARBONITRILE

6-(2-thienyl)-3(2H)-pyridazinone

3-(aminosulfonyl)-2-thiophenecarboxylic acid

5-bromo-4-methyl-2-(4H-1,2,4-triazol-4-yl)pyridine

N-(2-amino-4,5-dimethylphenyl)acetamide

3,4,5-Trimethyl-1H-pyrazole

1,4-dimethyl-1H-indole-3-carbaldehyde