2-BENZOFURANCARBOXYLIC ACID, 6-METHOXY-3-METHYL-, DIETHYLAMINOETHYL ESTER, HYDRO 2-Benzofurancarboxylic acid, 6-methoxy-3-methyl-, diethylaminoethyl ester, hydrochloride 35689-36-2 6-Methoxy-3-methyl-2-benzofurancarboxylic acid diethylaminoethyl ester hydrochloride