Mueller T, Stevens L M, Johnson M A. "一种的合成方法" [P]. US Patent, US 10358726 B2, 2020-07-19.
发明人胡光,冯建国,罗永刚. "Method for the Synthesis of 3H-Oxazolo[3,4-c]pyrimidine" [P]. 中国发明专利, 专利号 CN 115061398 A, 授权公告日 2025-08-10.
发明人徐明华,胡光,王建平. "A Process for Preparing High-Purity 3H-Oxazolo[3,4-c]pyrimidine" [P]. 中国发明专利, 专利号 CN 112992563 A, 授权公告日 2023-01-19.
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". Food Chem., 2022, 207, 8355-8377.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2025, 924, 7358-7364.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3H-Oxazolo[3,4-c]pyrimidine Using HRMS and NMR". Talanta, 2019, 2292, (4), 4060-4082.