1-(3,4-Dimethoxybenzyl)-6,7-dimethoxyisoquinoline hydrochloride (As per EP) ; Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-, hydrochloride (as per USP)
1-(3,4-Dimethoxybenzyl)-6,7-dimethoxyisoquinoline hydrochloride (As per EP) ; Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-, hydrochloride (as per USP)