3-(1,1-Dimethylpyrrolidinium-2-yl)-1-methylpyridinium diiodide 5468-47-3 AI3-15797 Di-iodure de dimethylnicotinium [French] N,N-Dimethylnicotinium diiodide (7CI) NSC 11475 Nicotine dimethiodide Pyridinium, 3-(1,1-dimethylpyrrolidinium-2-yl)-1-methyl-, diiodide beta-(N-Methylpyrrolidine)pyridine di-iodomethylate