3785244 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3785244 > 2 > ChemIDplus > 090431995 > 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, coupled with 7-amino-4-hydroxy-2-naphthalenesulfonic acid, diazotized 4-aminobenzenesulfonic acid, diazotized 3-nitrobenzenamine and diazotized 4-nitrobenzenamine, reduced, diazotized, coupled with diazotized 2-amino-5-nitrobenzenesulfonic acid, diazotized 2-amino-5-((4-sulfophenyl)azo)benzenesulfonic acid, diazotized 4-nitrobenzenamine and r 90431-99-5 EINECS 291-629-1 > 90431-99-5 > 090431995 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=090431995 $$$$