3-Thiophenecarboxylic acid, 4,5-dimethyl-2-[(3-pyridinylcarbonyl)amino]-, ethyl ester;Ethyl 4,5-dimethyl-2-[(pyridin-3-ylcarbonyl)amino]thiophene-3-carboxylate
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number