发明人高志强,罗永刚,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117248485 A, 授权公告日 2025-03-07.
发明人何建平,孙丽萍,马晓峰. "Method for the Synthesis of N2-Isopropyl-1,3,4-thiadiazole-2,5-diamine" [P]. 中国发明专利, 专利号 CN 115860208 B, 授权公告日 2022-05-05.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2018, 1375, (8), 9983-9990.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2010, 1560, (7), 2675-2688.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of N2-Isopropyl-1,3,4-thiadiazole-2,5-diamine Using HRMS and NMR". Phytochemistry, 2024, 383, 3977-3991.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2013, 1788, 6950-6978.