发明人马晓峰,钱学锋,陈志强. "Method for the Synthesis of 2-(2,3,5-Trimethoxyphenyl)cyclopropanecarbaldehyde" [P]. 中国发明专利, 专利号 CN 112264656 A, 授权公告日 2018-06-05.
发明人沈红梅,周伟,钱学锋. "A Process for Preparing High-Purity 2-(2,3,5-Trimethoxyphenyl)cyclopropanecarbaldehyde" [P]. 中国发明专利, 专利号 CN 109426293 A, 授权公告日 2022-12-11.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2021, 2075, (5), 7889-7919.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2020, 2036, (2), 3695-3719.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2,3,5-Trimethoxyphenyl)cyclopropanecarbaldehyde Using HRMS and NMR". J. Pharm. Biomed. Anal., 2021, 1311, (2), 6991-7018.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2015, 1828, 499-520.