3818968 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3818968 > 2 > ChemIDplus > 175673731 > 175673-73-1 Pyridine, 4-ethenyl-, polymer with diethenylbenzene, 4-methylbenzenesulfonate > 175673-73-1 > 175673731 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=175673731 $$$$