L-苯丙氨酸

(2R,3R)-1,4-bis[(4S)-4-isopropyl-2-oxo(1,3-oxazolidin-3-yl)]-2,3-bisbenzylbutane-1,4-dione

tert-butyl (3R)-3-benzyl-4-((S)-4-isopropyl-2-oxooxazolidin-3-yl)-2-((1-methyl-1H-indol-3-yl)methyl)-4-oxobutanoate

tert-butyl (3R)-3-benzyl-2-(4-fluorobenzyl)-4-((S)-4-isopropyl-2-oxooxazolidin-3-yl)-4-oxobutanoate

tert-butyl 5,5,5-trifluoro-2-((R)-1-((S)-4-isopropyl-2-oxooxazolidin-3-yl)-1-oxo-3-phenylpropan-2-yl)pentanoate