(S)-1-((3aS,6R,7aR)-8,8-dimethyl-2,2-dioxidohexahydro-1H-3a,6-methanobenzo[c]isothiazol-1-yl)-3-methylpentan-1-one

N-(2-butynoyl)bornane-10,2-sultam

N-[(4R,5R)-2,2,5-trimethyl-1,3-dioxolane-4-carbonyl]bornane-10,2-sultam