3748637 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3748637 > 2 > ChemIDplus > 063570332 > 1,3-Benzenedicarboxylic acid, 5-sulfo-, 1,3-dimethyl ester, sodium salt, polymer with 1,2-ethanediamine, methyloxirane and oxirane 63570-33-2 > 63570-33-2 > 063570332 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=063570332 $$$$