3754530 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3754530 > 2 > ChemIDplus > 068259290 > 2-Oxepanone, polymer with 2,4-diisocyanato-1-methylbenzene and alpha-hydro-omega-hydroxypoly(oxy-1,2-ethanediyl) 68259-29-0 > 68259-29-0 > 068259290 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068259290 $$$$