Williams B T, Brown S R, Lee S K. "一种的合成方法" [P]. US Patent, US 9610234 B2, 2023-03-08.
Mueller T C, Jørgensen K, Johansson L. "Method for the Synthesis of 1-Cyclohexyl-3-(2-hydroxy-3-methoxy-2-methylpropyl)urea" [P]. European Patent, EP 3642263 A1, 2020-03-23.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2016, 2205, (7), 9594-9607.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2018, 2423, (11), 9557-9574.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-Cyclohexyl-3-(2-hydroxy-3-methoxy-2-methylpropyl)urea Using HRMS and NMR". Molecules, 2012, 1950, (3), 3570-3578.