41226-14-6 6-(2-Diethylaminoethoxy)-4,7-dimethoxy-5-(p-hydroxycinnamoyl)benzofuran hydrochloride BENZOFURAN, 6-(2-DIETHYLAMINOETHOXY)-4,7-DIMETHOXY-5-(p-HYDROXYCINNAMOYL)-, HYDR Benzofuran, 6-(2-diethylaminoethoxy)-4,7-dimethoxy-5-(p-hydroxycinnamoyl)-, hydrochloride