4-({4-[4-(7-acetylamino-5-benzyloxy-1-chloromethyl-1,2-dihydrobenzo[e]indol-3-yl)-4-oxobutyrylamino]-1-methyl-1H-pyrrole-2-carbonyl}amino)-1-methyl-1H-pyrrole-2-carboxylic acid                                                                                                                                                              在
                                                                                                                                         palladium on activated charcoal                                                                                                                                                                                                                               ammonium formate   、                                                                                                  
1-羟基苯并三唑   、                                                                                                  
盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
四氢呋喃   、                                                                                         
N,N-二甲基甲酰胺                                                                                  为溶剂,
                                                                                                                                                    反应 14.0h,
                                                                                                                生成                                                 4-[[4-[7-acetamido-1-(chloromethyl)-5-hydroxy-1,2-dihydrobenzo[e]indol-3-yl]-4-oxobutanoyl]amino]-N-[5-[[2-[7-acetamido-1-(chloromethyl)-5-hydroxy-1,2-dihydrobenzo[e]indol-3-yl]-2-oxoethyl]carbamoyl]-1-methylpyrrol-3-yl]-1-methylpyrrole-2-carboxamide