3739366 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3739366 > 2 > ChemIDplus > 036561065 > 2-Butenedioic acid (2E)-, dibutyl ester, polymer with ethenylbenzene and (Z)-ethyl hydrogen 2-butenedioate 36561-06-5 Ethenyl benzene, polymer with dibutyl (E)-2-butenedioate and monoethyl maleate > 36561-06-5 > 036561065 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=036561065 $$$$