1,2-Ethanediamine, N'-(5,11-dihydro(1)benzoxepino(3,4-b)pyridin-5-yl)-N,N-dimethyl-, hydrochloride, hydrate (2:6:1) 5-(2-(Dimethylamino)ethyl)amino-5,11-dihydro-(1)benzoxepino(3,4-b)pyridine 3HCl hemihydrate 95968-67-5