(2-((3-Oxo-1-butenyl)oxy)ethyl)trimethylammonium iodide 93226-93-8 AMMONIUM, (2-((3-OXO-1-BUTENYL)OXY)ETHYL)TRIMETHYL-, IODIDE Iodometilato del 1-(beta-dimetilaminoetilossi)-1-buten-3-one [Italian]