(E)-3-(3-(cyclopentyloxy)-4-methoxyphenyl)-1-((3aR,6S,7aS)-8,8-dimethyl-2,2-dioxidohexahydro-1H-3a,6-methanobenzo[c]isothiazol-1-yl)-2-(pyridin-4-yl)prop-2-en-1-one

(2R,3R)-3-(3-(cyclopentyloxy)-4-methoxyphenyl)-1-((3aR,6S,7aS)-8,8-dimethyl-2,2-dioxidotetrahydro-3H-3a,6-methanobenzo[c]isothiazol-1(4H)-yl)-3-phenyl-2-(pyridin-4-yl)propan-1-one