3739159 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > <PUBCHEM_SUBSTANCE_ID> 3739159 > <PUBCHEM_SUBSTANCE_VERSION> 2 > <PUBCHEM_EXT_DATASOURCE_NAME> ChemIDplus > <PUBCHEM_EXT_DATASOURCE_REGID> 035722920 > <PUBCHEM_SUBSTANCE_SYNONYM> 2-Propenoic acid, polymer with sodium 4-ethenylbenzenesulfonate 35722-92-0 > <PUBCHEM_GENERIC_REGISTRY_NAME> 35722-92-0 > <PUBCHEM_XREF_EXT_ID> 035722920 > <PUBCHEM_EXT_DATASOURCE_URL> http://chem.sis.nlm.nih.gov/chemidplus/ > <PUBCHEM_EXT_SUBSTANCE_URL> http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=035722920 $$$$