3819167 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3819167 > 2 > ChemIDplus > 180513320 > 180513-32-0 2-Oxepanone, polymer with 2,2-dimethyl-1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,1'-methylenebis(4-isocyanatobenzene), 2-hydroxypropyl methacrylate-blocked > 180513-32-0 > 180513320 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=180513320 $$$$