ETHYL 1,3-DIMETHYL-2-OXO-3-PYRROLIDINECARBOXYLATE

ETHYL ({7-[3-(4-BROMOPHENOXY)-2-HYDROXYPROPYL]-3-METHYL-2,6-DIOXO-2,3,6,7-TETRAHYDRO-1H-PURIN-8-YL}SULFANYL)ACETATE

ETHYL 2-{[[(2E)-2-(2-FURYLMETHYLENE)HYDRAZINO](OXO)ACETYL]AMINO}-6-METHYL-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXYLATE

ETHYL 2-{[(E)-(2-HYDROXY-5-NITROPHENYL)METHYLIDENE]AMINO}-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXYLATE

ethyl (2-chloro-5-cyano-3-{[ethoxy(oxo)acetyl]amino}anilino)(oxo)acetate

ethyl (2-oxo-1-piperidinyl)acetate

Ethyl (2E)-[3-(5-acetyl-2-ethoxybenzyl)-4-oxo-1,3-thiazolidin-2-ylidene]acetate

Ethyl 2-[4-(2-ethoxy-1,1-dimethyl-2-oxoethoxy)phenoxy]-2-methylpropanoate

ETHYL (2E)-2-{[5-(2,5-DICHLOROPHENYL)-2-FURYL]METHYLENE}-7-METHYL-3-OXO-5-(2-THIENYL)-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE

ETHYL (2E)-2-(2-FURYLMETHYLENE)-7-METHYL-3-OXO-5-PHENYL-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE

ETHYL 2-((1-BENZOFURAN-2-YLCARBONYL)AMINO)BENZOATE

Ethyl 2-(1-piperazinyl)nicotinate hydrochloride

Ethyl 2-(2-aminoethyl)-1,3-thiazole-4-carboxylate dihydrochloride

ETHYL (2E)-5-[4-(ACETYLOXY)PHENYL]-2-{[5-(2,4-DICHLOROPHENYL)-2-FURYL]METHYLENE}-7-METHYL-3-OXO-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE

ETHYL (2E)-5-[4-(ACETYLOXY)PHENYL]-7-METHYL-3-OXO-2-(3-PYRIDINYLMETHYLENE)-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE