发明人李文辉,林芳,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114686552 A, 授权公告日 2022-09-07.
发明人郭海燕,郑宇鹏,沈红梅. "Method for the Synthesis of 3-Chloro-4-hydroxybenzoic acid hydrate(2:1)" [P]. 中国发明专利, 专利号 CN 114215550 B, 授权公告日 2016-04-12.
O'Brien P Q, Yamamoto T, Kumar R. "A Process for Preparing High-Purity 3-Chloro-4-hydroxybenzoic acid hydrate(2:1)" [P]. US Patent, US 11319953 B2, 2020-11-23.
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". J. Nat. Prod., 2025, 2262, (12), 1143-1162.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2015, 950, (2), 8376-8384.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3-Chloro-4-hydroxybenzoic acid hydrate(2:1) Using HRMS and NMR". Phytochemistry, 2024, 1220, (5), 902-918.