2-(Chloromethyl)-3-methylquinoxaline

methyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate

(2-chloro-5-fluorophenyl)methanesulfonyl chloride

2,4-Dimethyl-5-pyrimidinecarbohydrazide

1,6-dimethyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one

(3-oxo-1,3-dihydro-2H-indazol-2-yl)acetic acid

2-ethyl-3-oxo-4-isoindolinecarboxylic acid

2,4-Dimethyl-6-oxo-1,6-dihydro-3-pyridinecarboxylic acid

2-(chloromethyl)[1,2,4]triazolo[1,5-a]pyrimidine

2-methyl-5-(methylsulfonyl)-4(3H)-pyrimidinone

1-ethyl-6-oxo-1,6-dihydro-5-pyrimidinecarbonitrile