31509-23-6 AMMONIUM, (2,3-DIHYDRO-3-HYDROXY-2-METHYL-5-BENZOFURANYL)TRIMETHYL-, (E)-, IODID Ammonium, (2,3-dihydro-3-hydroxy-2-methyl-5-benzofuranyl)trimethyl-, (E)-, iodide trans-(2,3-Dihydro-3-hydroxy-2-methyl-5-benzofuranyl)trimethylammonium iodide trans-5-Dimethylamino-3-hydroxy-2-methyl-2,3-dihydrobenzofuran methiodide