324567-66-0

ethyl 5-(3,4-dimethoxyphenyl)-7-methyl-2-[(3-methyl-2-thienyl)methylene]-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 5H-Thiazolo[3,2-a]pyrimidine-6-carboxylic acid, 5-(3,4-dimethoxyphenyl)-2,3-dihydro-7-methyl-2-[(3-methyl-2-thienyl)methylene]-3-oxo-, ethyl ester ethyl (2Z)-5-(3,4-dimethoxyphenyl)-7-methyl-2-[(3-methylthiophen-2-yl)methylidene]-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate