Chen K W, Klinger H, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 9770988 B2, 2020-04-08.
发明人徐明华,韩伟,高志强. "Method for the Synthesis of Methyl 7-methoxy-3-oxo-2,3-dihydro-1h-indene-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115873807 B, 授权公告日 2022-04-19.
发明人冯建国,刘建华,陈志强. "A Process for Preparing High-Purity Methyl 7-methoxy-3-oxo-2,3-dihydro-1h-indene-1-carboxylate" [P]. 中国发明专利, 专利号 CN 110335026 B, 授权公告日 2024-05-26.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2024, 173, (5), 2841-2856.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2011, 641, (5), 9694-9708.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 7-methoxy-3-oxo-2,3-dihydro-1h-indene-1-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2024, 814, 2521-2530.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 262, (12), 8509-8539.