发明人钱学锋,徐明华,胡光. "一种1-(6-(环丙基氨基)-2-(甲硫基)嘧啶-4-基)哌啶-4-醇的合成方法" [P]. 中国发明专利, 专利号 CN 109879651 A, 授权公告日 2021-08-19.
发明人马晓峰,赵玉洁,王建平. "Method for the Synthesis of 1-(6-(Cyclopropylamino)-2-(methylthio)pyrimidin-4-yl)piperidin-4-ol" [P]. 中国发明专利, 专利号 CN 112739033 B, 授权公告日 2016-04-06.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(6-(环丙基氨基)-2-(甲硫基)嘧啶-4-基)哌啶-4-醇 in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 2163, 5609-5631.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(6-(环丙基氨基)-2-(甲硫基)嘧啶-4-基)哌啶-4-醇 as an Impurity". J. Nat. Prod., 2017, 606, (5), 4923-4953.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-(6-(Cyclopropylamino)-2-(methylthio)pyrimidin-4-yl)piperidin-4-ol Using HRMS and NMR". Talanta, 2014, 945, 3318-3332.