发明人林芳,张德明,赵玉洁. "Method for the Synthesis of 2-{[(tert-butoxy)carbonyl]amino}cycloheptane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114763715 A, 授权公告日 2021-09-10.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 1703, 1989-2009.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2021, 1806, 7030-7052.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-{[(tert-butoxy)carbonyl]amino}cycloheptane-1-carboxylic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2013, 182, 4874-4885.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2014, 1499, 1995-2019.