84584-71-4 Ammonium, dimethyl(2-hydroxyethyl)(3-(triethylsilyl)propyl)-, iodide, 3,4,5-trimethoxybenzoate Dimethyl(2-hydroxyethyl)(3-(triethylsilyl)propyl)ammonium iodide 3,4,5-trimethoxybenzoate Triethyl(3-(N-methyl-N-2-(3',4',5'-trimethoxybenzoyloxy)ethylamino)propyl)silane methiodide