发明人徐明华,胡光,陈志强. "一种氢氯噻嗪杂质15的合成方法" [P]. 中国发明专利, 专利号 CN 114339769 A, 授权公告日 2023-07-04.
发明人高志强,李文辉,沈红梅. "Method for the Synthesis of Hydrochlorothiazide Impurity 15" [P]. 中国发明专利, 专利号 CN 108995487 B, 授权公告日 2019-10-21.
发明人马晓峰,王建平,陈志强. "A Process for Preparing High-Purity Hydrochlorothiazide Impurity 15" [P]. 中国发明专利, 专利号 CN 115481768 A, 授权公告日 2024-06-03.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 氢氯噻嗪杂质15 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2018, 391, 3684-3692.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 氢氯噻嗪杂质15 as an Impurity". Anal. Methods, 2017, 603, 2370-2374.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Hydrochlorothiazide Impurity 15 Using HRMS and NMR". Anal. Chem., 2014, 732, (2), 4909-4923.