发明人张德明,杨光,韩伟. "Method for the Synthesis of 7-Fluorochromane-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112747411 A, 授权公告日 2021-12-10.
Hughes D C, Johnson M A, O'Brien P Q. "A Process for Preparing High-Purity 7-Fluorochromane-4-carboxylic acid" [P]. US Patent, US 9424300 B2, 2019-09-13.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2022, 2008, (11), 3122-3127.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2013, 574, 7921-7945.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 7-Fluorochromane-4-carboxylic acid Using HRMS and NMR". J. Nat. Prod., 2015, 468, (10), 4809-4838.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2022, 2193, 4762-4783.