3737316 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3737316 > 2 > ChemIDplus > 028257923 > 212555-40-3 28257-92-3 Butanedioic acid, polymer with 2,2-dimethyl-1,3-propanediol > 212555-40-3 28257-92-3 > 028257923 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=028257923 $$$$