Patel M V, Kumar R, Roberts E F. "Method for the Synthesis of Thiazolo[5,4-h]isoquinoline-2,5-diamine" [P]. US Patent, US 11558923 B2, 2024-11-23.
发明人冯建国,唐晓军,胡光. "A Process for Preparing High-Purity Thiazolo[5,4-h]isoquinoline-2,5-diamine" [P]. 中国发明专利, 专利号 CN 111422664 A, 授权公告日 2021-10-10.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2024, 2240, (4), 3566-3596.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2024, 927, (8), 6212-6215.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Thiazolo[5,4-h]isoquinoline-2,5-diamine Using HRMS and NMR". Molecules, 2014, 477, (1), 5007-5012.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2024, 1578, (3), 158-179.