5-(2-Thienyl)thieno[2,3-d]pyrimidin-4(3H)-one

dimethyl 2,6-dimethyl-4-(5-methyl-2-thienyl)-1,4-dihydropyridine-3,5-dicarboxylate

5-(5-methyl-2-thienyl)cyclohexane-1,3-dione

methyl 3-amino-6-(5-methyl-2-thienyl)-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate

ethyl 4-methyl-2-oxo-2,3-dihydro-1,3-thiazole-5-carboxylate

5-amino-2-(3-methylbutanoyl)isoxazol-3(2H)-one

3-[1-(2-methoxyethyl)-1H-imidazol-2-yl]piperidine dihydrochloride

5-{[(tert-butoxycarbonyl)amino]methyl}-2-furoic acid

[2-(1H-benzimidazol-1-yl)ethyl]methylamine hydrochloride

ethyl N-cyclopropylglycinate

ethyl 7-chloro-1-ethyl-6-nitro-4-oxo-1,4-dihydroquinoline-3-carboxylate

5-amino-2-isobutyrylisoxazol-3(2H)-one

[3-(5-methoxy-1,3-benzoxazol-2-yl)-2-methylphenyl]amine

[4-(5-sec-butyl-1,3-benzoxazol-2-yl)phenyl]amine

3-azepan-1-ylpyrrolidine-2,5-dione