Roberts E F, O'Brien P Q, Thompson G K. "一种的合成方法" [P]. US Patent, US 10924494 B2, 2023-07-27.
发明人陈志强,张德明,唐晓军. "Method for the Synthesis of Methyl 3-amino-1,2,4-triazine-6-carboxylate" [P]. 中国发明专利, 专利号 CN 115201734 B, 授权公告日 2023-08-14.
发明人沈红梅,冯建国,钱学锋. "A Process for Preparing High-Purity Methyl 3-amino-1,2,4-triazine-6-carboxylate" [P]. 中国发明专利, 专利号 CN 112966268 B, 授权公告日 2025-03-11.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2019, 424, 3494-3497.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 613, 9810-9814.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-amino-1,2,4-triazine-6-carboxylate Using HRMS and NMR". J. Chromatogr. A, 2019, 1513, (5), 3696-3713.