Sodium; (2S,5R,6R)-6-((R)-2-methoxycarbonyl-2-phenyl-acetylamino)-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate                                                                                                                                                                                              以
                                                                                         
重水                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 Sodium; (2S,5R,6R)-6-((S)-2-methoxycarbonyl-2-phenyl-acetylamino)-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate