发明人郑宇鹏,陈志强,钱学锋. "Method for the Synthesis of 4-Chloro-2-(ethoxymethyl)-6-hydrazinylpyrimidine" [P]. 中国发明专利, 专利号 CN 114620052 B, 授权公告日 2021-11-09.
发明人赵玉洁,杨光,王建平. "A Process for Preparing High-Purity 4-Chloro-2-(ethoxymethyl)-6-hydrazinylpyrimidine" [P]. 中国发明专利, 专利号 CN 108586383 A, 授权公告日 2024-11-17.
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". Anal. Chem., 2020, 2053, (5), 2654-2668.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2013, 1927, (3), 3754-3777.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-2-(ethoxymethyl)-6-hydrazinylpyrimidine Using HRMS and NMR". J. Nat. Prod., 2023, 1460, (3), 6575-6599.