31509-22-5 AMMONIUM, (2,3-DIHYDRO-3-HYDROXY-2-METHYL-5-BENZOFURANYL)TRIMETHYL-, (Z)-, IODID Ammonium, (2,3-dihydro-3-hydroxy-2-methyl-5-benzofuranyl)trimethyl-, (Z)-, iodide cis-(2,3-Dihydro-3-hydroxy-2-methyl-5-benzofuranyl)trimethylammonium iodide