3737179 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3737179 > 2 > ChemIDplus > 027634931 > 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,6-diisocyanatohexane and methyloxirane 1,6-Hexamethylene diisocyanate, polymer with 1,1,1-trimethylolpropane and 1,2-propylene oxide 27634-93-1 31765-71-6 > 27634-93-1 31765-71-6 > 027634931 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=027634931 $$$$