methyl 3-(5-((5-((tert-butoxycarbonyl)amino)-9,9-dimethyl-7-oxo-3,8-dioxa-4,6-diazadec-5-en-1-yl)oxy)-1H-indole-2-carboxamido)-2-(phenylsulfonamido)propanoate                                                                                                                                                              在
                                                                                                                                                                                 lithium hydroxide                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
甲醇                                                                                  为溶剂,
                                                                                                                                                                                        以97%的产率得到3-(5-((5-((tert-butoxycarbonyl)amino)-9,9-dimethyl-7-oxo-3,8-dioxa-4,6-diazadec-5-en-1-yl)oxy)-1H-indole-2-carboxamido)-2-(phenylsulfonamido)propanoic acid