Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-6-(4-benzoylamino-2-oxo-2H-pyrimidin-1-yl)-5-(2,2,2-trifluoro-acetylamino)-tetrahydro-pyran-4-yl ester                                                                                                                                                              在
                                                                                                                                                                                 
三乙胺                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
甲醇   、                                                                                         
水                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 N-[(2R,3R,4R,5S,6R)-2-(4-Amino-2-oxo-2H-pyrimidin-1-yl)-4,5-dihydroxy-6-hydroxymethyl-tetrahydro-pyran-3-yl]-2,2,2-trifluoro-acetamide