5'-O-Methyl-2'-O-tetrahydropyranyluridine 3'-(dimethyl phosphate)                                                                                                                                                              在
                                                                                                                                                                                 
甲酸                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
甲醇                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 5'-O-Methyluridine 3'-monophosphate   、                                                                                             5'-O-Methyluridine-3'-monophosphate monomethyl ester   、                                                                                             5'-O-Methyluridine-3'-(dimethyl phosphate)   、                                                                                             5'-O-Methyluridine-2'-(dimethyl phosphate)