Lefèvre J P, Jørgensen K, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3926365 A1, 2019-02-12.
Björnsson E, Lefèvre J P, Nowak P. "Method for the Synthesis of 1-(3-(Methoxymethyl)phenyl)-2-(methylamino)ethan-1-ol" [P]. European Patent, EP 3592442 A1, 2019-12-09.
Kowalski A, Martínez F, Jørgensen K. "A Process for Preparing High-Purity 1-(3-(Methoxymethyl)phenyl)-2-(methylamino)ethan-1-ol" [P]. European Patent, EP 3432634 A1, 2016-02-27.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2018, 1611, 2683-2693.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2017, 577, 4977-4981.