2-bromo-N-[(2R)-2-[[(2R,3R,4S)-3,4-dihydroxypyrrolidin-2-yl]methylamino]-2-phenylethyl]benzamide 2-bromo-N-[(2R)-2-[[(2R,3R,4S)-3,4-dihydroxypyrrolidin-2-yl]methylamino]-2-phenyl-ethyl]benzamide 2-bromo-N-[(2R)-2-[[(2R,3R,4S)-3,4-dihydroxy-2-pyrrolidinyl]methylamino]-2-phenylethyl]benzamide