77257-42-2 Ammonium, N,N,N-triethyl-N-(2-(4-styrylphenoxy)ethyl)-, iodide MG 624 MG-624 N,N,N-Triethyl-N-(2-(4-styrylphenoxy)ethyl)ammonium iodide Stilonium iodide Stilonium iodide [USAN:INN] Triethyl(2-((E)-styrylphenoxy)ethyl)ammonium iodide