3737377 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3737377 > 2 > ChemIDplus > 028474126 > 2-Butenedioic acid (2E)-, polymer with 1,3-butadiene, ethenylbenzene and 2-methyl-2-propenoic acid 28474-12-6 > 28474-12-6 > 028474126 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=028474126 $$$$