1,3-DIOXOLO(4,5-g)ISOQUINOLINE, 7-METHYL-5-((1-METHYLCYCLOPENTYL)METHYL)-, HYDRO 1,3-Dioxolo(4,5-g)isoquinoline, 7-methyl-5-((1-methylcyclopentyl)methyl)-, hydrochloride 16994-50-6 7-Methyl-5-((1-methylcyclopentyl)methyl)-1,3-dioxolo(4,5-g)isoquinoline hydrochloride