3,3-bis(1H-indol-3-yl)propane-1,2-diol

N-ethyl-N-(1H-indol-3-ylmethyl)ethanamine

N-((1H- indol-1-yl)methyl)-N-ethylethanamine

1,3-[di(N,N-diethylamino)methyl]indole

methyl 1-methylpyridin-1-ium-3-carboxylate,iodide