3767623 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3767623 > 2 > ChemIDplus > 073003539 > 2-Butenedioic acid (2E)-, dibutyl ester, polymer with butyl 2-methyl-2-propenoate, ethenylbenzene and 2-hydroxyethyl 2-methyl-2-propenoate 73003-53-9 Styrene, butyl methacrylate, dibutyl fumarate, 2-hydroxyethyl methacrylate polymer > 73003-53-9 > 073003539 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=073003539 $$$$