2-Anthracenecarboxamide, N,N'-(9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)bis(1-amino-9,10-dihydro-9,10- dioxo- 4430-70-0 EINECS 224-627-6 N,N'-(9,10-Dihydro-9,10-dioxoanthracene-1,4-diyl)bis(1-amino-9,10-dihydro-9,10-dioxoanthracene-2-carboxamide) NSC 299135