3755241 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3755241 > 2 > ChemIDplus > 068400135 > 68400-13-5 Pyridinium, 4-ethenyl-1-methyl-, iodide, polymer with 1,3-diethenylbenzene, 1,4-diethenylbenzene, 1-ethenyl-3-ethylbenzene and 1-ethenyl-4-ethylbenzene p-Divinylbenzene, m-divinylbenzene, p-ethylvinylbenzene, m-ethylvinylbenzene, N-methyl-4-vinylpyridinium iodide copolymer > 68400-13-5 > 068400135 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068400135 $$$$