4,4,8-trimethyl-4,5-dihydro-1H-[1,2]dithiolo[3,4-c]quinoline-1-thione

1-allyl-5-bromo-1H-indole-2,3-dione

ethyl (2E)-(3-oxopiperazin-2-ylidene)acetate

methyl (2E)-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-ylidene)acetate

ethyl (1E)-N-(4-amino-1,2,5-oxadiazol-3-yl)ethanimidoate

2,2,4-trimethyl-1,2-dihydroquinolin-6-yl acetate

(1E)-4,4,6,8,9-pentamethyl-4H-pyrrolo[3,2,1-ij]quinoline-1,2-dione 1-thiosemicarbazone

2-amino-N-cycloheptylbenzamide

7-(4-methylphenyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid

methyl 2,4-dioxo-6-phenylcyclohexanecarboxylate

3-amino-5-(2-furyl)cyclohex-2-en-1-one