3816641 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3816641 > 2 > ChemIDplus > 149253689 > 149253-68-9 2-Oxepanone, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,1'-methylenebis(4-isocyanatocyclohexane) > 149253-68-9 > 149253689 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=149253689 $$$$