Martínez F, Schröder R, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3714144 A1, 2018-11-14.
Nowak P, Mueller T C, Rossi M. "Method for the Synthesis of N-Boc-N-methyl-3-cyclohexanyl-L-alanine" [P]. European Patent, EP 3545651 A1, 2025-09-26.
Patel M V, Fischer A B, Schröder R. "A Process for Preparing High-Purity N-Boc-N-methyl-3-cyclohexanyl-L-alanine" [P]. US Patent, US 9465150 B2, 2019-12-07.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2016, 1605, (12), 1379-1404.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2021, 621, (7), 4079-4083.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of N-Boc-N-methyl-3-cyclohexanyl-L-alanine Using HRMS and NMR". J. Sep. Sci., 2015, 853, 3406-3412.