Anderson J P, Hughes D C, Roberts E F. "一种 去氧肾上腺素杂质94的合成方法" [P]. US Patent, US 10325339 B2, 2018-04-17.
发明人唐晓军,黄志刚,罗永刚. "Method for the Synthesis of Phenylephrine impurity 94" [P]. 中国发明专利, 专利号 CN 109513578 B, 授权公告日 2021-07-02.
发明人徐明华,李文辉,唐晓军. "A Process for Preparing High-Purity Phenylephrine impurity 94" [P]. 中国发明专利, 专利号 CN 117129917 A, 授权公告日 2019-04-14.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 去氧肾上腺素杂质94 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2020, 580, (6), 8869-8899.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 去氧肾上腺素杂质94 as an Impurity". Chromatographia, 2020, 2036, (7), 2406-2419.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Phenylephrine impurity 94 Using HRMS and NMR". Food Chem., 2010, 1543, 5849-5865.