Johnson M A, Stevens L M, Kumar R. "Method for the Synthesis of 2-Ethoxy-6-[(propylamino)methyl]phenol" [P]. US Patent, US 10941676 B2, 2016-03-21.
Brown S R, Kumar R, Anderson J P. "A Process for Preparing High-Purity 2-Ethoxy-6-[(propylamino)methyl]phenol" [P]. US Patent, US 9898415 B2, 2015-08-04.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2022, 1940, (1), 1337-1350.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2017, 915, 7670-7686.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-Ethoxy-6-[(propylamino)methyl]phenol Using HRMS and NMR". Anal. Chem., 2012, 295, (3), 888-917.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2023, 418, (5), 9924-9948.