Kowalski A, Schröder R, Nielsen H. "Method for the Synthesis of 2-(Benzo[d]thiazol-2-ylthio)-N-(pyrazolo[1,5-a]pyridin-3-ylmethyl)acetamide" [P]. European Patent, EP 3872692 A1, 2018-10-19.
Park J H, Chen K W, Davis P L. "A Process for Preparing High-Purity 2-(Benzo[d]thiazol-2-ylthio)-N-(pyrazolo[1,5-a]pyridin-3-ylmethyl)acetamide" [P]. US Patent, US 9443338 B2, 2025-01-12.
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". Phytochemistry, 2020, 1224, (3), 5312-5319.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2025, 1697, (6), 6186-6196.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Benzo[d]thiazol-2-ylthio)-N-(pyrazolo[1,5-a]pyridin-3-ylmethyl)acetamide Using HRMS and NMR". Anal. Chim. Acta, 2011, 249, (11), 690-709.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2010, 389, 6668-6693.