Jørgensen K, Kowalski A, Nowak P. "一种的合成方法" [P]. European Patent, EP 3436811 A1, 2017-08-06.
发明人朱建伟,周伟,高志强. "Method for the Synthesis of H-β-HoPhe(3-Me)-OH" [P]. 中国发明专利, 专利号 CN 113513894 B, 授权公告日 2020-02-25.
发明人王建平,唐晓军,赵玉洁. "A Process for Preparing High-Purity H-β-HoPhe(3-Me)-OH" [P]. 中国发明专利, 专利号 CN 113033362 B, 授权公告日 2019-06-06.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2024, 369, 9837-9845.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2020, 240, 3010-3028.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of H-β-HoPhe(3-Me)-OH Using HRMS and NMR". Chromatographia, 2011, 2083, 1114-1140.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2018, 2215, 3848-3862.