3816928 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3816928 > 2 > ChemIDplus > 150449119 > 1,3-Propanediol, 2,2-dimethyl-, polymer with alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 1,1'-methylenebis(isocyanatobenzene) 150449-11-9 Polypropylene glycol, neopentyl glycol, 1,1'-methylenebis(isocyanatobenzene) polymer > 150449-11-9 > 150449119 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=150449119 $$$$