发明人周伟,高志强,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111539052 A, 授权公告日 2023-06-07.
发明人刘建华,赵玉洁,何建平. "Method for the Synthesis of (S)-2-amino-2-(2,6-difluorophenyl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 116750416 A, 授权公告日 2025-04-10.
Johnson M A, Schröder R, Yamamoto T. "A Process for Preparing High-Purity (S)-2-amino-2-(2,6-difluorophenyl)ethan-1-ol" [P]. US Patent, US 11684136 B2, 2020-07-09.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2014, 649, 8709-8714.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2025, 526, 3658-3661.