1,2,3,4-Tetrahydro-3-benzylimino-6,7-dimethoxy-1-phenylisoquinoline HCl hemihydrate 3-Benzylimino-6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinoline HCl hemihydrate 3-Isoquinolinamine, 1,4-dihydro-6,7-dimethoxy-1-phenyl-N-(phenylmethyl)-, monohydrochloride 78915-27-2 Isoquinoline, 1,2,3,4-tetrahydro-3-benzylimino-6,7-dimethoxy-1-phenyl-, hydrochloride, hydrate (2:2:1)