3820760 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3820760 > 2 > ChemIDplus > 337493353 > 2-Propenoic acid, polymer with 1-ethenyl-2-pyrrolidinone, 2-methyl-2-((1-oxo-2-propenyl)amino)-1-propanesulfonic acid and 2-propenamide, ammonium salt 337493-35-3 > 337493-35-3 > 337493353 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=337493353 $$$$