ethyl 4-((3-chloro-4-methoxybenzyl)amino)-2-(methylsulfinyl)pyrimidine-5-carboxylate; 2-methylsulfinyl-4-(3-chloro-4-methoxybenzylamino)-5-ethoxycarbonylpyrimidine;ethyl 4-((3-chloro-4-methoxybenzyl)amino)-2-methanesulfinyl-5-pyrimidine carboxylate;ethyl 4-(3-chloro-4-methoxybenzylamino)-2-(methylsulfinyl)pyrimidine-5-carboxylate
