发明人郭海燕,罗永刚,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108649552 A, 授权公告日 2024-02-04.
发明人黄志刚,赵玉洁,张德明. "Method for the Synthesis of 1-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylcyclohexane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113476036 B, 授权公告日 2025-07-21.
发明人郭海燕,赵玉洁,罗永刚. "A Process for Preparing High-Purity 1-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylcyclohexane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110675796 B, 授权公告日 2021-05-16.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2022, 117, (10), 3830-3856.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2019, 367, 9499-9525.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylcyclohexane-1-carboxylic acid Using HRMS and NMR". Environ. Sci. Technol., 2014, 81, (4), 4715-4745.