41040-76-0 AMMONIUM, (2-(3-(2-METHYL-4-(TRIMETHYLAMMONIOMETHYL)-2-DIOXOLANYL)PROPIONYLOXY)E Ammonium, (2-(3-(2-methyl-4-(trimethylammoniomethyl)-2-dioxolanyl)propionyloxy)ethyl)trimethyl-, diiodide