在
                                                                                                                                         palladium on activated charcoal                                                                                                                                                                                                                               
氢气                                                                                                                                  作用下,
                                                                                                                                                                                                                            以24%的产率得到6-<(N
5-Acetyl-N
5-hydroxy-L-ornithyl)(N
5-acetyl-N
5-hydroxy-L-ornithyl)(N
5-acetyl-N
5-hydroxy-L-ornithyl)-L-serylamino>-1,6-didesoxy-1-<3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl>-L-glycero-α-L-ido-heptofuranuronsaeure