2,3-Diethyl-8-(diethylamino)methyl-7-hydroxychromone hydrochloride 4H-1-Benzopyran-4-one, 8-((diethylamino)methyl)-2,3-diethyl-7-hydroxy-, hydrochloride 67195-62-4 CHROMONE, 2,3-DIETHYL-8-(DIETHYLAMINO)METHYL-7-HYDROXY-, HYDROCHLORIDE Chromone, 8-(diethylaminomethyl)-2,3-diethyl-7-hydroxy-, hydrochloride