3808211 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3808211 > 2 > ChemIDplus > 104351931 > 104351-93-1 Hexanedioic acid, polymer with 1,4-butanediol, diphenyl carbonate, 1,6-hexanediol and 1,1'-methylenebis(4-isocyanatobenzene) > 104351-93-1 > 104351931 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=104351931 $$$$