3777046 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3777046 > 2 > ChemIDplus > 084963075 > 2,2'-(1,4-Phenylenedi-2,1-vinylene)bis(5-aminobenzenesulphonic) acid 84963-07-5 EINECS 284-809-6 > 84963-07-5 > 084963075 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=084963075 $$$$