3769582 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3769582 > 2 > ChemIDplus > 075790884 > 1-Naphthalenesulfonic acid, 3-hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-7-nitro-, monopotassium salt 16279-54-2 3-Hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-7-nitro-1-naphthalenesulfonic acid, monopotassium salt 75790-88-4 > 16279-54-2 75790-88-4 > 075790884 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=075790884 $$$$