2-Chloro-11-(2-(dimethylamino)ethoxy)-7,8,9,10-tetrahydro-6H-cyclohepta(b)quinoline 2HCl 5231-43-6 6H-CYCLOHEPTA(b)QUINOLINE, 2-CHLORO-11-(2-(DIMETHYLAMINO)ETHOXY)-7,8,9,10-TETRAH 6H-Cyclohepta(b)quinoline, 2-chloro-11-(2-(dimethylamino)ethoxy)-7,8,9,10-tetrahydro-, dihydrochloride