1 R41 [(2r)-7-(2-aminopyridin-4-yl)-5-chloro-2,3-dihydro-1-benzofuran-2-yl](piperazin-1-yl)methanone 1.000 2 R4J [(2r)-5-chloro-7-{2-[(2s)-1-chloro-2,3-dihydroxypropan-2-yl]thieno[3,2-B]pyridin-7-yl}-2,3-dihydro-1-benzofuran-2-yl](piperazin-1-yl)methanone 0.706