Acetic acid 4-{[2-(2,4-dimethoxy-benzylsulfanyl)-6-dimethylamino-pyridine-3-carbonyl]-amino}-pyridin-2-ylmethyl ester                                                                                                                                                              在
                                                                                                                                                                                 
间氯过氧苯甲酸                                                                                                                                  作用下,
                                                                                                                                                                                                                            生成                                                 Acetic acid 4-{[2-(2,4-dimethoxy-phenylmethanesulfinyl)-6-dimethylamino-pyridine-3-carbonyl]-amino}-pyridin-2-ylmethyl ester