(2R,4S,5S)-5-((S)-2-(((benzyloxy)carbonyl)amino)-4-oxo-4-(tritylamino)butanamido)-4-((tert-butyldimethylsilyl)oxy)-6-phenyl-2-(3-((triphenylphosphonio)amino)propyl)hexanoate                                                                                                                                                              在
                                                                                                                                                                                 lithium hydroxide                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
1,4-二氧六环                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 (2R,4S,5S)-2-(3-Amino-propyl)-5-[(S)-2-benzyloxycarbonylamino-3-(trityl-carbamoyl)-propionylamino]-4-(tert-butyl-dimethyl-silanyloxy)-6-phenyl-hexanoic acid