1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 4-oxo-1H,4H,5H-pyrazolo[3,4-d]pyrimidine-3-carboxylate

N'-(5-bromo-2-hydroxybenzylidene)-3-phenylpropanohydrazide

6-(butylthio)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one

(5E)-2-(3,4-dimethylanilino)-5-(thiophen-2-ylmethylidene)-1,3-thiazol-4-one

(E)-N-(4-hydroxy-3,5-dimethoxybenzylidene)-2-phenylethanesulfonamide

(E)-5-(thiophen-2-ylmethylene)-2-(m-tolylamino)thiazol-4(5H)-one

(4Z,5Z)-5-(furan-2-ylmethylene)-4-(m-tolylimino)thiazolidin-2-one

6-(2-Oxo-2-piperidin-1-ylethyl)sulfanyl-1,2-dihydropyrazolo[3,4-d]pyrimidin-4-one

Methyl 2-(benzylsulfanyl)-7-methyl-4-oxo-5-(thiophen-2-yl)-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate

Methyl 2-(ethylthio)-7-methyl-4-oxo-5-(thiophen-2-yl)-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate

2-[(E)-(3,5-dibromo-2-hydroxyphenyl)methylidene]-N-methyl-1-hydrazinecarbothioamide