3736742 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3736742 > 2 > ChemIDplus > 026656439 > 26656-43-9 Butanoic acid, 3-oxo-, 2-((2-methyl-1-oxo-2-propenyl)oxy)ethyl ester, polymer with butyl 2-propenoate and 3-sulfopropyl 2-propenoate sodium salt > 26656-43-9 > 026656439 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=026656439 $$$$