Ethanone, 2-[(1R,3R)-1′,5′-dihydro-1′-[(4-methylphenyl)sulfonyl]spiro[isobenzofuran-1(3H),2′-[2H]pyrrol]-3-yl]-1-(4-methylphenyl)-

Ethanone, 2-[(1R,3R)-2′,3′-dihydro-2′-[(4-nitrophenyl)sulfonyl]spiro[isobenzofuran-1(3H),1′-[1H]isoindol]-3-yl]-1-(4-methylphenyl)-

Ethanone, 2-[(1R,3R)-2′,3′-dihydro-2′-[(4-methylphenyl)sulfonyl]spiro[isobenzofuran-1(3H),1′-[1H]isoindol]-3-yl]-1-(4-methylphenyl)-

Ethanone, 2-[(1′S,5S)-4′-chloro-2′,3′,4,5-tetrahydro-2′-[(4-methylphenyl)sulfonyl]spiro[furan-2(3H),1′-[1H]isoindol]-5-yl]-1-(4-methylphenyl)-

Ethanone, 2-[(1′S,5S)-2′,3′,4,5-tetrahydro-2′-[(4-methylphenyl)sulfonyl]spiro[furan-2(3H),1′-[1H]isoindol]-5-yl]-1-(2-thienyl)-