3772560 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3772560 > 2 > ChemIDplus > 082640195 > 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy,-diazotized, coupled with diazotized 2-((4-aminophenyl)amino)-5-nitrobenzenesulfonic acid, diazotized 4-nitrobenzenamine and resorcinol, sodium salt 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-((4-aminophenyl)amino)-5-nitrobenzenesulfonic acid, diazotized 4-nitrobenzenamine and resorcinol, sodium salts 82640-19-5 > 82640-19-5 > 082640195 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=082640195 $$$$