3816099 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3816099 > 2 > ChemIDplus > 147703659 > 147703-65-9 Benzenesulfonic acid, 3-((2-(acetylamino)-4-((4-(2-hydroxybutoxy)phenyl)azo)phenyl)azo)-, monosodium salt > 147703-65-9 > 147703659 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=147703659 $$$$