spiro[1,3-dioxolane-2,3'-indol]-2'(1'H)-one

ethyl 2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate

7-(3-methylphenyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid

2-amino-N-[3-(dimethylamino)propyl]benzamide

2-amino-7-(4-isopropylphenyl)-7,8-dihydroquinazolin-5(6H)-one

2-amino-7-(3,4,5-trimethoxyphenyl)-7,8-dihydroquinazolin-5(6H)-one

2-[(dimethylamino)methylene]cyclopentane-1,3-dione

3-ethyl-6,7-dimethoxyquinazoline-2,4(1H,3H)-dione

N-(6,7-dimethoxy-4-oxo-1,4-dihydroquinazolin-2-yl)guanidine

3-(3-chlorophenyl)thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione

N-[5-(2-aminophenyl)-1H-1,2,4-triazol-3-yl]-4,6-dimethylpyrimidin-2-amine