Lefèvre J P, Björnsson E, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3912030 A1, 2021-02-18.
发明人朱建伟,罗永刚,胡光. "Method for the Synthesis of 1-(4,6-Dimethylpyrimidin-2-yl)-3-(pyridin-3-ylmethyl)guanidine" [P]. 中国发明专利, 专利号 CN 117051539 A, 授权公告日 2025-11-20.
发明人王建平,高志强,赵玉洁. "A Process for Preparing High-Purity 1-(4,6-Dimethylpyrimidin-2-yl)-3-(pyridin-3-ylmethyl)guanidine" [P]. 中国发明专利, 专利号 CN 111790622 A, 授权公告日 2016-11-24.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2016, 2245, (2), 1308-1327.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 964, 1095-1106.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4,6-Dimethylpyrimidin-2-yl)-3-(pyridin-3-ylmethyl)guanidine Using HRMS and NMR". J. Chromatogr. A, 2021, 225, 8754-8763.