204862 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 204862 > 3 > ChemIDplus > 026160963 > 2-Pyrrolidinone, 1-ethenyl-, polymer with 1-butene 26160-96-3 53200-26-3 Butylated polyvinylpyrrolidone > 26160-96-3 53200-26-3 > 026160963 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=026160963 $$$$