17895-97-5 5-(2-(Dimethylamino)ethoxy)-5H-benzo(4,5)cyclohepta(1,2-b)pyridine hydrogen maleate 5H-BENZO(4,5)CYCLOHEPTA(1,2-b)PYRIDINE, 5-(2-(DIMETHYLAMINO)ETHOXY)-, HYDROGEN M 5H-Benzo(4,5)cyclohepta(1,2-b)pyridine, 5-(2-(dimethylamino)ethoxy)-, hydrogen maleate