83721-54-4 Benzamide, N,N'-(9,10-dihydro-4,8-dihydroxy-9,10-dioxo-1,5-anthracenediyl)bis(3-chloro- EINECS 280-580-1 N,N'-(9,10-Dihydro-4,8-dihydroxy-9,10-dioxoanthracene-1,5-diyl)bis(3-chlorobenzamide)