3785250 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3785250 > 2 > ChemIDplus > 090432067 > 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 5-amino-2-(phenylamino)benzenesulfonic acid,diazotized 4-nitrobenzenamine and resorcinol 90432-06-7 EINECS 291-635-4 > 90432-06-7 > 090432067 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=090432067 $$$$