发明人王建平,周伟,刘建华. "Method for the Synthesis of 3-Methylimidazo[1,5-α]pyrazine" [P]. 中国发明专利, 专利号 CN 115812801 B, 授权公告日 2023-11-08.
发明人冯建国,王建平,徐明华. "A Process for Preparing High-Purity 3-Methylimidazo[1,5-α]pyrazine" [P]. 中国发明专利, 专利号 CN 111714590 A, 授权公告日 2025-03-01.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2018, 646, (6), 7051-7067.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2020, 216, 5192-5200.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methylimidazo[1,5-α]pyrazine Using HRMS and NMR". Molecules, 2020, 2442, (3), 8510-8532.