3748732 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3748732 > 2 > ChemIDplus > 063704438 > 1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 1,2-propanediol 63704-43-8 > 63704-43-8 > 063704438 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=063704438 $$$$