Z-Leu-ONB   、                                                                                      
(S)-N-ethyl-1-(Nw-((4-methoxy-2,6-dimethylphenyl)sulfonyl)-L-arginyl)pyrrolidine-2-carboxamide                                                                                                                                                                                                                                                                                                          生成                                                 benzyl N-[(2S)-1-[[(2S)-5-[[amino-[(4-methoxy-2,6-dimethylphenyl)sulfonylamino]methylidene]amino]-1-[(2S)-2-(ethylcarbamoyl)pyrrolidin-1-yl]-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamate