3751321 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3751321 > 2 > ChemIDplus > 067599284 > 2-Oxepanone, polymer with hydrazine, alpha-hydro-omega-hydroxypoly(oxy-1,2-ethanediyl) and 1,1'-methylenebis(4-isocyanatocyclohexane) 67599-28-4 Methylenedi-4,1-cyclohexyleneisocyanate, hydrazine, alpha-hydro-omega-hydroxy poly(oxy-1,2-ethanediyl), 2-oxepanone polymer > 67599-28-4 > 067599284 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=067599284 $$$$