发明人徐明华,李文辉,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117787387 A, 授权公告日 2017-02-22.
Schröder R, Chen K W, Johnson M A. "Method for the Synthesis of 130612-31-6
2-(1H-1,2,4-Triazol-5-yl)pyrazine
MFCD20441369" [P]. US Patent, US 9693345 B2, 2022-04-14.
Brown S R, Park J H, Schröder R. "A Process for Preparing High-Purity 130612-31-6
2-(1H-1,2,4-Triazol-5-yl)pyrazine
MFCD20441369" [P]. US Patent, US 11278530 B2, 2020-03-24.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2023, 1846, (1), 4747-4760.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2021, 2082, (12), 7601-7608.