((5-(Hydroxymethyl)-2-methyl-2-phenyl-m-dioxan-5-yl)methyl)trimethylammonium bromide 1031-38-5 AMMONIUM, ((5-(HYDROXYMETHYL)-2-METHYL-2-PHENYL-m-DIOXAN-5-YL)METHYL)TRIMETHYL-, Ammonium, ((5-(hydroxymethyl)-2-methyl-2-phenyl-m-dioxan-5-yl)methyl)trimethyl-, bromide, stereoisomer HC 1576