Thompson G K, Chen K W, Fischer A B. "一种的合成方法" [P]. US Patent, US 11917548 B2, 2020-07-26.
发明人罗永刚,韩伟,刘建华. "Method for the Synthesis of Terazosin Hydrochloride Dihydrate EP Impurity L (Hydrochloride Salt)" [P]. 中国发明专利, 专利号 CN 112117659 A, 授权公告日 2018-08-26.
发明人冯建国,陈志强,高志强. "A Process for Preparing High-Purity Terazosin Hydrochloride Dihydrate EP Impurity L (Hydrochloride Salt)" [P]. 中国发明专利, 专利号 CN 113944861 B, 授权公告日 2022-06-05.
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". Food Chem., 2016, 986, (2), 8262-8281.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2010, 2098, (3), 7137-7164.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Terazosin Hydrochloride Dihydrate EP Impurity L (Hydrochloride Salt) Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2025, 233, 9296-9305.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2018, 1306, (4), 4267-4285.