18984-80-0 6-Quinolinol, 4-((1-methoxybutoxy)(5-vinyl-2-quinuclidinyl)methyl)-, dihydrochloride Cinchonan-9-ol, 10,11-dihydro-6'-(3-methylbutoxy)-, dihydrochloride, (8alpha,9R)- Eucupin dihydrochloride Euprocin hydrochloride Euprocin hydrochloride [USAN] Hydrocupreine, O(Sup 6')-isopentyl-, dihydrochloride Isoamyl hydrocupreine dihydrochloride O(sup 6)'-Isopentylhydrocupreinedihydrochloride Otodyne Wl 287