2,3-Dimethyl-7-methoxy-8-(piperidinomethyl)chromone hydrochloride 4H-1-Benzopyran-4-one, 7-methoxy-2,3-dimethyl-8-(1-piperidinylmethyl)-, hydrochloride 67195-75-9 CHROMONE, 2,3-DIMETHYL-7-METHOXY-8-(PIPERIDINOMETHYL)-, HYDROCHLORIDE Chromone, 7-methoxy-2,3-dimethyl-8-(piperidinomethyl)-, hydrochloride