3745981 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3745981 > 2 > ChemIDplus > 058334966 > 2-Oxepanone, polymer with 2,2-dimethyl-1,3-propanediol, 1,1'-methylenebis(4-isocyanatobenzene) and 2,2'-oxybis(ethanol) 58334-96-6 > 58334-96-6 > 058334966 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=058334966 $$$$