3736501 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3736501 > 2 > ChemIDplus > 026221283 > 1,3-Isobenzofurandione, polymer with 2,5-furandione and methyloxirane 26221-28-3 Polymer of 2,5 furandione, 1,3 isobenzofurandione with methyl oxirane > 26221-28-3 > 026221283 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=026221283 $$$$