1,3-DIOXOLO(4,5-g)ISOQUINOLINE, 5,6,7,8-TETRAHYDRO-5-(1,1-DIMETHYLPENTYL)-7-METH 1,3-Dioxolo(4,5-g)isoquinoline, 5,6,7,8-tetrahydro-5-(1,1-dimethylpentyl)-7-methyl-, hydrochloride 20233-00-5 5,6,7,8-Tetrahydro-5-(1,1-dimethylpentyl)-7-methyl-1,3-dioxolo(4,5-g)isoquinoline HCl