3781119 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3781119 > 2 > ChemIDplus > 086220533 > 7-Benzothiazolesulfonic acid, 2-(4-((6-((((4-(acetylamino)phenyl)amino)carbonyl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-3-sulfophenyl)-6-methyl-, tetrasodium salt 86220-53-3 > 86220-53-3 > 086220533 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=086220533 $$$$