1 75R 1-(4-{3,5-dichloro-4-[(2,4-dimethylpyridin-3-yl)methoxy]phenyl}pyridin-2-yl)piperazine 1.000 2 75S 1-(4-{3,5-dichloro-4-[(2-methylpyridin-3-yl)methoxy]phenyl}pyridin-2-yl)piperazine 0.967 3 75Q 1-(4-{3,5-dichloro-4-[(2,6-dimethylpyridin-3-yl)methoxy]phenyl}pyridin-2-yl)piperazine 0.935