3749493 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3749493 > 2 > ChemIDplus > 064771751 > 64771-75-1 Butanedioic acid, methylene-, polymer with 1,3-butadiene, diethenylbenzene and ethenylbenzene > 64771-75-1 > 064771751 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=064771751 $$$$