2-[(4,8-dimethylquinazolin-2-yl)amino]-6-methylpyrimidin-4(3H)-one

N-(4,8-dimethylquinazolin-2-yl)guanidine

2-(4-fluorobenzoyl)hydrazinecarbothioamide

7-amino-2-(methoxymethyl)[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one

ethyl 2-methyl-6-(4-nitrophenyl)nicotinate

6-amino-1-(2-morpholin-4-ylethyl)pyrimidine-2,4(1H,3H)-dione

6-amino-2-[(2-methoxyethyl)amino]pyrimidin-4(3H)-one

2-imino-7,7-dimethyl-4-phenyl-2,6,7,8-tetrahydro-5H-1,3-benzothiazin-5-one

4-amino-7-methyl-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carbohydrazide

ethyl 3-amino-5-(4-cyclohexylphenyl)thiophene-2-carboxylate

4-(1,3-benzodioxol-5-yl)-2,5-dimethyl-3-furoic acid