3817996 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3817996 > 2 > ChemIDplus > 158640347 > 158640-34-7 Cuprate(4-), (2-(((4-((2-chloroethyl)sulfonyl)phenyl)((2-(hydroxy-kappaO)-5-sulfo-3-((((2-((2-(sulfooxy)ethyl)sulfonyl)ethyl)amino)carbonyl)amino)phenyl)azo-kappaN2)methyl)azo-kappaN1)-4-sulfobenzoato(6-)-kappaO)-, tetrasodium > 158640-34-7 > 158640347 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=158640347 $$$$