3-((6aR,9R,10aR)-7-allyl-N-(ethylcarbamoyl)-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamido)-N,N-dimethylpropan-1-amine oxide
3-((6aR,9R,10aR)-7-allyl-N-(ethylcarbamoyl)-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamido)-N,N-dimethylpropan-1-amine oxide