3749691 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3749691 > 2 > ChemIDplus > 065104861 > 65104-86-1 Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-, polymer with 1,1'-methylenebis(4-isocyanatobenzene) and alpha,alpha',alpha''-1,2,3-propanetriyltris(omega-hydroxypoly(oxy(methyl-1,2-ethanediyl))) > 65104-86-1 > 065104861 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=065104861 $$$$