3729094 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3729094 > 2 > ChemIDplus > 003599200 > 3599-20-0 Diphenaleno(1,9-ab:1',9'-lm)triphenodioxazine-1,3,12,14-tetrasulfonic acid, 8,19-dichloro-, tetrasodium salt > 3599-20-0 > 003599200 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=003599200 $$$$