3-(3-(3-(tert-butyloxycarbonyl)-2,2-dimethyl-4(S)-(cyclohexylmethyl)-5(S)-oxazolidinyl)-2(R)-isopropyl-1-oxopropyl)-4(R)-methyl-5(S)-phenyl-2-oxazolidinone

2(S)-<5(R)-<1(S)-<(tert-butyloxycarbonyl)amino>-2-cyclohexylethyl>-2,2-dimethyl-4(R)-dioxolanyl>-3-methylbutanol

(2R,3R,4R,5S)-5-Amino-3,4-dihydroxy-2-isopropyl-7-methyl-octanoic acid ((S)-2-methyl-butyl)-amide

2(R)-<5(R)-<1(S)-<(tert-butyloxycarbonyl)amino>-3-methylbutyl>-2,2-dimethyl-4(R)-dioxolanyl>-3-methylbutanoic acid

2(R)-<5(R)-<1(S)-<(tert-butyloxycarbonyl)amino>-3-methylbutyl>-2,2-dimethyl-4(R)-dioxolanyl>-3-methylbutanoic acid 2(S)-methylbutylamide