发明人刘建华,郭海燕,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114997694 A, 授权公告日 2017-11-14.
发明人徐明华,高志强,沈红梅. "Method for the Synthesis of Benzoic acid 7R-methyl-1- (1S-methyl-2-oxo-ethyl)-octahydro-inden-4S-yl ester" [P]. 中国发明专利, 专利号 CN 117711259 A, 授权公告日 2020-08-02.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2022, 916, (2), 9802-9824.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2021, 2479, 9751-9759.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Benzoic acid 7R-methyl-1- (1S-methyl-2-oxo-ethyl)-octahydro-inden-4S-yl ester Using HRMS and NMR". J. Agric. Food Chem., 2023, 312, (12), 3226-3245.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2014, 1923, (5), 5161-5165.