(S)-N-{1-[(3-羟丙基)氨基]丙-2-基}-2-硝基苯磺酰胺

(S)-2-methyl-1-[(2-nitrophenyl)sulfonyl]-1,4-diazepane

(S)-6-benzyloxycarbonylamino-4-(tert-butoxycarbonyl)-4-azaheptan-1-ol

(S)-6-benzyloxycarbonylamino-4-(tert-butoxycarbonyl)-4-azaheptyl methanesulfonate