3740362 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3740362 > 2 > ChemIDplus > 038723090 > 1,2-Ethanediol, butenedioic anhydride, phthalandione, 4-cyclohexene-1,2-dicarboxylic anhydride polymer 1,3-Isobenzofurandione, polymer with 1,2-ethanediol, 2,5-furandioneand 3a,4,7,7a-tetrahydro-1,3-isobenzofurandione 38723-09-0 > 38723-09-0 > 038723090 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=038723090 $$$$