103438-73-9 9,10(1',2')-Benzenoanthracen-2-amine, N-(1,1-dimethylethyl)-9,10-dihydro-N-hydroxy-9,10-dimethoxy- N-(1,1-Dimethylethyl)-9,10-dihydro-N-hydroxy-9,10-dimethoxy-9,10(1',2')-benzenoanthracen-2-amine N-Hydroxytryptacene