324561-88-8 | ethyl 5-[4-(acetyloxy)-3-methoxyphenyl]-2-(4-chlorobenzylidene)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | ethyl 5-[4-(acetyloxy)-3-methoxyphenyl]-2-(4-chlorobenzylidene)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate |