2,7-bis(2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone   、                                                                                      
11,12-二脱氢-Δ-氧代二苯并[B,F]氮杂环辛-5(6H)-戊酸                                                                                                                                                                                              以
                                                                                         
乙腈                                                                                  为溶剂,
                                                                                                                                                    反应 48.0h,
                                                                                                                生成                                                 5-[5-[2-[2-[2-[2-[13-[2-[2-[2-[2-[13-(4-Carboxybutanoyl)-3,4,5,13-tetrazatetracyclo[13.4.0.02,6.07,12]nonadeca-1(19),2(6),3,7,9,11,15,17-octaen-5-yl]ethoxy]ethoxy]ethoxy]ethyl]-5,7,12,14-tetraoxo-6,13-diazatetracyclo[6.6.2.04,16.011,15]hexadeca-1(15),2,4(16),8,10-pentaen-6-yl]ethoxy]ethoxy]ethoxy]ethyl]-3,4,5,13-tetrazatetracyclo[13.4.0.02,6.07,12]nonadeca-1(19),2(6),3,7,9,11,15,17-octaen-13-yl]-5-oxopentanoic acid