3756001 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3756001 > 2 > ChemIDplus > 068442035 > 68442-03-5 Isocyanic acid, polymethylenepolyphenylene ester, polymers with hydroxy-terminated polybutadiene Polyhydroxypolybutadiene, polymer with polymethylenepolyphenyleneisocyanate > 68442-03-5 > 068442035 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068442035 $$$$