10H-Pyrido(3,2-b)(1,4)benzothiazine-10-carboxamide, N-(3-(dimethylamino)propyl)-, hydrochloride 63886-01-1 N-(3-(Dimethylamino)propyl)-10H-pyrido(3,2-b)(1,4)benzothiazine-10-carboxamide hydrochloride