发明人沈红梅,林芳,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108446343 A, 授权公告日 2019-12-18.
发明人徐明华,刘建华,冯建国. "Method for the Synthesis of 1-(3-Methyl-3H-imidazo[4,5-b]pyridin-2-yl)-3-(methylthio)propan-1-amine" [P]. 中国发明专利, 专利号 CN 114953762 B, 授权公告日 2019-12-08.
发明人周伟,韩伟,唐晓军. "A Process for Preparing High-Purity 1-(3-Methyl-3H-imidazo[4,5-b]pyridin-2-yl)-3-(methylthio)propan-1-amine" [P]. 中国发明专利, 专利号 CN 114841967 B, 授权公告日 2019-09-04.
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". Anal. Chim. Acta, 2024, 1125, (2), 1634-1647.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2010, 174, (11), 543-560.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Methyl-3H-imidazo[4,5-b]pyridin-2-yl)-3-(methylthio)propan-1-amine Using HRMS and NMR". Anal. Chem., 2011, 138, (3), 8881-8904.