3735496 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3735496 > 2 > ChemIDplus > 021127435 > 1-Ethyl-2-(3-(1-ethyl-2(1H)-pyridylidene)propenyl)pyridinium iodide 21127-43-5 EINECS 244-227-5 > 21127-43-5 > 021127435 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=021127435 $$$$