(R)-(R)-2-((tert-butoxycarbonyl)amino)-3-methylbutanoic (ethyl carbonic) anhydride

N-Boc-L-缬氨醇

tert-butyl (S)-3-methyl-1-oxo-1-((S)-1-phenyl-3-(phenylthio)propan-2-ylamino)butan-2-ylcarbamate

N-(tert-butyloxycarbonyl)-L-valyl-DL-α-(ethylthio)glycine

2-((S)-1-tert-butoxycarbonylamino-2-methyl-propyl)-thiazole-4-carboxylic acid ethyl ester

tert-butyl N-[(2S)-3-methyl-1-oxobutan-2-yl]carbamate

2-((S)-1-{(2S,3R)-3-Hydroxy-2-[(2-phenyl-thiazole-4-carbonyl)-amino]-butyrylamino}-2-methyl-propyl)-thiazole-4-carboxylic acid

叔丁氧羰基-β-亮氨酸

tert-Butyl [(1S)-1-(hydrazinocarbonyl)-2-methylpropyl]carbamate

Boc-L-Leu-L-Ala-L-Val-NH2

(S)-2-((R)-3-tert-Butoxycarbonylamino-4-methyl-pentanoylamino)-propionic acid

N-(tert-butyloxycarbonyl)-L-valyl-DL-α-(ethylthio)glycine methyl ester

(5R,8S,11R,14S,16aS)-14-Benzyl-8-isopropyl-11-methyl-4,7,10,13,16-pentaoxo-hexadecahydro-3a,6,9,12,15-pentaaza-cyclopentacyclopentadecene-5-carbonitrile

cyclo[Val-D-Gly(SEt)-Pro-Phe-D-Ala]

Boc-Val-His-N3

(3S)-3-BOC-AMINO-1-DIAZO-4-METHYL-2-PENTANONE

Boc-L-缬氨酰胺

N-(tert-butyloxycarbonyl)-L-valyl-DL-α-acetoxyglycine methyl ester

Boc-Val-His-Phe-OMe