3819944 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3819944 > 2 > ChemIDplus > 203526481 > 203526-48-1 Hexanedioic acid, polymer with 1,4-butanediol, 1,4-cyclohexanedimethanol, 1,2-ethanediol, 1,1'-methylenebis(isocyanatobenzene), 2-oxepanone and 2,2'-oxybis(ethanol) > 203526-48-1 > 203526481 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=203526481 $$$$