3820573 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3820573 > 2 > ChemIDplus > 281668926 > 2-Oxepanone, homopolymer, (5-sulfo-1,3-phenylene)bis(carbonyloxy-2,1-ethanediyloxy-2,1-ethanediyl) ester, monosodium salt 281668-92-6 > 281668-92-6 > 281668926 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=281668926 $$$$