2-(Piperidinomethyl)-3-carboethoxy-5-methoxybenzofuran hydrochloride 3-BENZOFURANCARBOXYLIC ACID, 5-METHOXY-2-(PIPERIDINOMETHYL)-, ETHYL ESTER, HYDRO 3-Benzofurancarboxylic acid, 5-methoxy-2-(piperidinomethyl)-, ethyl ester, hydrochloride 40963-83-5 5-Methoxy-2-(piperidinomethyl)-3-benzofurancarboxylic acid ethyl ester hydrochloride