3737915 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3737915 > 2 > ChemIDplus > 030662921 > 1,3-Benzenedicarboxylic acid, polymer with 1,4-butanediol, hexanedioic acid, 1,6-hexanediol and 1,1'-methylenebis(4-isocyanatobenzene) 30662-92-1 > 30662-92-1 > 030662921 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=030662921 $$$$