3773211 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3773211 > 2 > ChemIDplus > 083721646 > 6,7,12,19,20,25-Hexahydro-N,N-dimethyl-5,7,12,20,25-pentaoxo-5H-anthra(2,1,9-mna)naphth(2'',3'':6',7')indolo(2',3':5,6)naphth(2,3-h)acridine-18-sulphonamide 83721-64-6 EINECS 280-591-1 > 83721-64-6 > 083721646 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=083721646 $$$$