(1-((2'-Diethylamino)ethyl)amino)-4-methoxythioxanthenone 1-((2-(Diethylamino)ethyl)amino)-4-methoxythioxanthen-9-one 5-18-12-00065 (Beilstein Handbook Reference) 73909-11-2 9H-Thioxanthen-9-one, 1-((2-(diethylamino)ethyl)amino)-4-methoxy- (9CI) BRN 0337482 NSC 302338 Thioxanthen-9-one, 1-((2-(diethylamino)ethyl)amino)-4-methoxy-