发明人赵玉洁,王建平,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109048867 A, 授权公告日 2023-10-21.
发明人林芳,高志强,徐明华. "Method for the Synthesis of 2-Chloro-6-cyclopropylaminopyrazine" [P]. 中国发明专利, 专利号 CN 109938781 A, 授权公告日 2021-08-11.
发明人杨光,高志强,沈红梅. "A Process for Preparing High-Purity 2-Chloro-6-cyclopropylaminopyrazine" [P]. 中国发明专利, 专利号 CN 114687733 A, 授权公告日 2019-02-24.
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". Sci. Total Environ., 2013, 2012, 4009-4037.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2024, 711, (9), 7334-7355.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-6-cyclopropylaminopyrazine Using HRMS and NMR". Chemosphere, 2016, 899, (2), 4957-4980.