97564-34-6 Acetamide, N-(4-(3-(diethylamino)propoxy)-9,10-dihydro-2-methoxy-6,7,8-trimethyl-9,10-dioxo-1-anthracenyl)- N-(4-(3-(Diethylamino)propoxy)-9,10-dihydro-2-methoxy-6,7,8-trimethyl-9,10-dioxo-1-anthracenyl)acetamide