5-hydroxy-2-(4-morpholinylmethyl)-4H-pyran-4-one

2-(Methoxymethyl)-1-pyrrolidinesulfonyl chloride

1-oxo-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid

3-chloro-5-ethyl-1,2,4-oxadiazole

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

(1E)-N',2-dihydroxypropanimidamide

3,3-二甲基环戊烷-1-酮, 3,3-Dimethylcyclopentanone

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

2-methyl-5-pyrimidinecarbohydrazide

2-Methyl-5-[5-(trifluoromethyl)-3-isoxazolyl]benzenesulfonyl chloride

4-(3,5-dimethyl-4-isoxazolyl)benzenesulfonyl chloride