H-GLN-GLY-OH

benzyl N-[5-amino-1-[[4-amino-1-[[1-[2-[[1-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-3-benzylsulfanyl-1-oxopropan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-1,5-dioxopentan-2-yl]carbamate

N2-[(苯基甲氧基)羰基]-L-谷氨酰胺苯甲基酯

2-(2,6-dioxopiperidin-3-yl)-5-nitroisoindole-1,3-dione

5-ethoxy-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid