3745601 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3745601 > 2 > ChemIDplus > 057288558 > 57288-55-8 Isocyanic acid, polymethylenepolyphenylene ester, polymer with ((1-methyl-1,2-ethanediyl)bis(oxy))bis(propanol) Tripropylene glycol, isocyanic acid, polymethylenepolyphenylene ester polymer > 57288-55-8 > 057288558 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=057288558 $$$$