3784657 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3784657 > 2 > ChemIDplus > 090295333 > 90295-33-3 Cuprate(3-), (2-((((5-(ethenylsulfonyl)-2-hydroxy-3-sulfophenyl)azo)phenylmethyl)azo)-4-sulfobenzoato(5-))-, sodium EINECS 291-025-8 > 90295-33-3 > 090295333 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=090295333 $$$$