发明人林芳,胡光,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112408268 A, 授权公告日 2024-11-28.
发明人唐晓军,赵玉洁,钱学锋. "Method for the Synthesis of (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(o-tolyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 116072715 B, 授权公告日 2020-05-02.
发明人韩伟,徐明华,王建平. "A Process for Preparing High-Purity (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(o-tolyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 113753267 A, 授权公告日 2015-07-04.
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". Biomed. Chromatogr., 2013, 583, (3), 1473-1492.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2019, 1923, 6709-6715.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(o-tolyl)propanoic acid Using HRMS and NMR". Anal. Chem., 2014, 676, (7), 6203-6225.