发明人何建平,王建平,胡光. "一种苯丁醚杂质13的合成方法" [P]. 中国发明专利, 专利号 CN 117949444 A, 授权公告日 2023-09-08.
Martínez F, Rossi M, Nowak P. "Method for the Synthesis of Butoxybenzene Impurity 13" [P]. European Patent, EP 3245758 A1, 2024-08-20.
发明人冯建国,郭海燕,周伟. "A Process for Preparing High-Purity Butoxybenzene Impurity 13" [P]. 中国发明专利, 专利号 CN 115650639 B, 授权公告日 2024-11-12.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 苯丁醚杂质13 in Pharmaceutical Formulations". J. Nat. Prod., 2018, 2062, 3037-3044.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 苯丁醚杂质13 as an Impurity". J. Chromatogr. A, 2013, 958, (11), 8285-8297.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Butoxybenzene Impurity 13 Using HRMS and NMR". Biomed. Chromatogr., 2012, 1670, (12), 3943-3960.