3817385 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3817385 > 2 > ChemIDplus > 153640632 > 153640-63-2 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 1,4-cyclohexanedimethanol and 3a,4,7,7a-tetrahydro-1,3-isobenzofurandione > 153640-63-2 > 153640632 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=153640632 $$$$