(2S,3R,4S)-N-((S)-3-(3-bromophenoxy)-2-(hydroxymethyl)propyl)-1-(cyclohexanecarbonyl)-3,4-dihydroxypyrrolidine-2-carboxamide

(2S,3R,4S)-1-(3-bromobenzoyl)-N-((S)-3-(3-bromophenoxy)-2-(hydroxymethyl)propyl)-3,4-dihydroxypyrrolidine-2-carboxamide

benzyl (3-((2S,3R,4S)-2-(((S)-3-(3-bromophenoxy)-2-(hydroxymethyl)propyl)carbamoyl)-3,4-dihydroxypyrrolidin-1-yl)-3-oxopropyl)carbamate

methyl (R)-3-(3-bromophenoxy)-2-(((3aR,4S,6aS)-5-(2-methoxyacetyl)-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyrrole-4-carboxamido)methyl)propanoate