3784435 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3784435 > 2 > ChemIDplus > 090268169 > 90268-16-9 Bisbenzimidazo(2,1-b:1',2'-j)benzo(lmn)(3,8)phenanthroline-6,9-dione, sulfothio derivs. EINECS 290-816-5 > 90268-16-9 > 090268169 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=090268169 $$$$