102570-97-8 2-(2-Hydroxy-3-methoxybenzylidene)-1,1,1-trimethylammonium iodide 2-Hydroxy-3-methoxybenzaldehyde, hyrazone with 1,1,1-trimethylhydrazonium iodide HYDRAZINIUM, 2-(2-HYDROXY-3-METHOXYBENZYLIDENE)-1,1,1-TRIMETHYL-, IODIDE