发明人王建平,杨光,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115398621 A, 授权公告日 2018-06-25.
发明人沈红梅,张德明,陈志强. "Method for the Synthesis of Pimaric acid (purified)" [P]. 中国发明专利, 专利号 CN 112095893 B, 授权公告日 2020-05-01.
Schröder R, Kumar R, Anderson J P. "A Process for Preparing High-Purity Pimaric acid (purified)" [P]. US Patent, US 9218531 B2, 2022-12-02.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2015, 1321, 1460-1472.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2019, 1310, (12), 7799-7821.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Pimaric acid (purified) Using HRMS and NMR". J. Pharm. Biomed. Anal., 2018, 449, (1), 8902-8919.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 1192, (3), 7417-7436.