2-Butyl-5,6-methylenedioxyindene-1-trimethylammonium iodide 5H-Indeno(5,6-d)-1,3-dioxol-5-aminium, 6-butyl-N,N,N-trimethyl-, iodide 6-Butyl-N,N,N-trimethyl-5H-indeno(5,6-d)-1,3-dioxol-5-aminium iodide 80785-25-7