发明人孙丽萍,李文辉,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111509253 A, 授权公告日 2019-04-01.
发明人冯建国,唐晓军,韩伟. "Method for the Synthesis of 2-(3-Ethoxycyclobutyl)acetic acid" [P]. 中国发明专利, 专利号 CN 114058393 B, 授权公告日 2025-10-10.
Schröder R, Kumar R, O'Brien P Q. "A Process for Preparing High-Purity 2-(3-Ethoxycyclobutyl)acetic acid" [P]. US Patent, US 10735839 B2, 2015-07-02.
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. Chim. Acta, 2010, 1909, (9), 6747-6777.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2021, 1552, (7), 7672-7691.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Ethoxycyclobutyl)acetic acid Using HRMS and NMR". J. Chromatogr. A, 2011, 1018, 4984-5004.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2014, 2382, (7), 5734-5753.