2,3-Dimethyl-7-methoxy-8-(4-methyl-1-piperazinyl)methylchromone hydrochloride 4H-1-Benzopyran-4-one, 7-methoxy-2,3-dimethyl-8-((4-methyl-1-piperazinyl)methyl)-, HCl 69782-35-0 CHROMONE, 2,3-DIMETHYL-7-METHOXY-8-(4-METHYL-1-PIPERAZINYL)METHYL-, HYDROCHLORID Chromone, 2,3-dimethyl-7-methoxy-8-(4-methyl-1-piperazinyl)methyl-, hydrochloride