发明人郭海燕,徐明华,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115579390 A, 授权公告日 2025-09-15.
发明人刘建华,李文辉,黄志刚. "Method for the Synthesis of (1R,2R)-2-(1,3-dioxo-1,3-dihydro-2H-naphtho[2,3-f]isoindol-2-yl)cyclohexane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110441753 A, 授权公告日 2023-08-21.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2021, 682, 4830-4844.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2021, 2109, (12), 1803-1823.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of (1R,2R)-2-(1,3-dioxo-1,3-dihydro-2H-naphtho[2,3-f]isoindol-2-yl)cyclohexane-1-carboxylic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 488, (7), 6211-6238.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2010, 414, (3), 9730-9757.