N-(3-dibenzylamino-2-hydroxy-4-phenylbutyl)-N-isobutyl-4-nitrobenzenesulfonamide

N-(3S-amino-2R-hydroxy-4-phenylbutyl)-N-isobutyl-4-nitro-benzenesulfonamide hydrochloride

[(1S,2R)-3-[(4-aminophenylsulfonyl)(2-methylpropyl)amino]-2-hydroxy-1-(phenylmethyl)propyl]amine hydrochloride

1-benzyl-2-hydroxy-3-[isobutyl-(4-acetylaminobenzenesulfonylamino)propyl]carbamic acid tert-butyl ester

(1S)-1-(2R)-环氧乙基-2-苯乙基氨基甲酸叔丁酯