3738849 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3738849 > 2 > ChemIDplus > 034728319 > 34728-31-9 Hexanedioic acid, 1,2-ethanediol, 1,2-propanediol, 2,4-diisocyanato-1-methylbenzene polymer Hexanedioic acid, polymer with 2,4-diisocyanato-1-methylbenzene, 1,2-ethanediol and 1,2-propanediol > 34728-31-9 > 034728319 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=034728319 $$$$