3763872 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3763872 > 2 > ChemIDplus > 070879640 > 2-Naphthalenol, 1-((4-((4-((2-hydroxy-1-naphthalenyl)azo)-5-methoxy-2-methylphenyl)azo)phenyl)azo)-, heptyl derivs. 70879-64-0 EINECS 274-971-6 > 70879-64-0 > 070879640 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=070879640 $$$$