3749640 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3749640 > 2 > ChemIDplus > 065086535 > 65086-53-5 Poly(oxy-1,4-butanediyl), alpha-(((4-((4-isocyanatocyclohexyl)methyl)cyclohexyl)amino)carbonyl)-omega-((((4-((4-isocyanatocyclohexyl)methyl)cyclohexyl)amino)carbonyl)oxy)- > 65086-53-5 > 065086535 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=065086535 $$$$