3767386 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3767386 > 2 > ChemIDplus > 072918300 > 2-Anthracenesulfonic acid, 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxo-, ammonium sodium salt 72918-30-0 Anthraquinone-2-sulfonic acid, 4,8-bis(methylamino)-1,5-dihydroxy-,sodium, ammonium salt > 72918-30-0 > 072918300 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=072918300 $$$$