发明人杨光,高志强,林芳. "Method for the Synthesis of 2-(Cyclobutylmethoxy)-acetic acid" [P]. 中国发明专利, 专利号 CN 115542580 A, 授权公告日 2023-10-17.
发明人赵玉洁,罗永刚,唐晓军. "A Process for Preparing High-Purity 2-(Cyclobutylmethoxy)-acetic acid" [P]. 中国发明专利, 专利号 CN 112256107 A, 授权公告日 2025-09-05.
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". J. Pharm. Biomed. Anal., 2018, 1470, (1), 408-438.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2023, 2358, 6236-6262.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Cyclobutylmethoxy)-acetic acid Using HRMS and NMR". Chromatographia, 2025, 1325, (9), 397-407.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2021, 1402, 8757-8778.