CTT1298   、                                                                                      Lumi4-NHS                                                                                                                                                              在
                                                                                                                                                                                 
三乙胺                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
N,N-二甲基甲酰胺                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 (2S)-2-[[[(4S)-4-carboxy-4-[[(4S)-4-carboxy-4-[6-[[5-oxo-5-[4-(59,62,63,64-tetrahydroxy-5,11,19,25,33,39,47,53-octaoxo-1,4,12,15,18,26,29,32,40,43,46,54-dodecazaheptacyclo[27.27.2.215,43.16,10.120,24.134,38.148,52]tetrahexaconta-6,8,10(64),20(63),21,23,34,36,38(62),48(59),49,51-dodecaen-3-yl)butylamino]pentanoyl]amino]hexanoylamino]butanoyl]amino]butoxy]-hydroxyphosphoryl]amino]pentanedioic acid