3-(Diethylamino)-N-(9,10-dihydro-1,8-dihydroxy-5,6,7-trimethyl-9,10-dioxo-2-anthracenyl)propanamide 97564-37-9 Propanamide, 3-(diethylamino)-N-(9,10-dihydro-1,8-dihydroxy-5,6,7-trimethyl-9,10-dioxo-2-anthracenyl)-