发明人周伟,钱学锋,郭海燕. "Method for the Synthesis of 5-(Piperidin-1-ylmethyl)-1,3,4-thiadiazol-2-amine" [P]. 中国发明专利, 专利号 CN 109695320 A, 授权公告日 2016-11-25.
发明人张德明,韩伟,朱建伟. "A Process for Preparing High-Purity 5-(Piperidin-1-ylmethyl)-1,3,4-thiadiazol-2-amine" [P]. 中国发明专利, 专利号 CN 115676204 A, 授权公告日 2023-03-15.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2023, 442, 276-301.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2019, 1590, (7), 4533-4548.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Piperidin-1-ylmethyl)-1,3,4-thiadiazol-2-amine Using HRMS and NMR". Sci. Total Environ., 2014, 1314, 8175-8202.