3753703 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3753703 > 2 > ChemIDplus > 068140352 > 68140-35-2 Cuprate(4-), (mu-(4-amino-6-((3,3'-di(hydroxy-kappaO)-4'-((2-(hydroxy-kappaO)-3,6-disulfo-1-naphthalenyl)azo-kappaN1)(1,1'-biphenyl)-4-yl)azo-kappaN1)-5-(hydroxy-kappaO)-1,3-naphthalenedisulfonato(8-)))di-, tetrasodium > 68140-35-2 > 068140352 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068140352 $$$$