3804985 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3804985 > 2 > ChemIDplus > 100209005 > 100209-00-5 EINECS 309-307-7 Perylo(3,4-cd:9,10-c'd')dipyran-1,3,8,10-tetrone, reaction products with m-phenylenediamine and sodium sulfide (Na2(Sx)) > 100209-00-5 > 100209005 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=100209005 $$$$