3808420 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3808420 > 2 > ChemIDplus > 104664406 > 104664-40-6 2-(Carbonylmethyl)-1-methylpyridinium iodide diethyl mercaptal Pyridinium, 2-(2,2-bis(ethylthio)ethenyl)-1-methyl-, iodide Pyridinium, 2-(carbonylmethyl)-1-methyl-, iodide, diethyl mercaptal > 104664-40-6 > 104664406 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=104664406 $$$$