3745126 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3745126 > 2 > ChemIDplus > 055973427 > 55973-42-7 Poly(oxy(methyl-1,2-ethanediyl)), alpha,omega-oxybis(4'-isocyanatophenylene-1'-methylene-1-phenylene-4-iminocarbonyl)- Poly(oxy(methyl-1,2-ethanediyl)), alpha-(((4-((4-isocyanatophenyl)methyl)phenyl)amino)carbonyl)-omega-((((4-((4-isocyanatophenyl)methyl)phenyl)amino)carbonyl)oxy)- > 55973-42-7 > 055973427 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=055973427 $$$$