3749249 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3749249 > 2 > ChemIDplus > 064521319 > 2-Propenoic acid, 2-methyl-, polymer with ethenylbenzene, ethyl 2-propenoate, methyloxirane, N-((2-methylpropoxy)methyl)-2-propenamide and oxirane, ammonium salt 64521-31-9 > 64521-31-9 > 064521319 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=064521319 $$$$