O'Brien P Q, Chen K W, Kumar R. "Method for the Synthesis of Biopterin" [P]. US Patent, US 9604026 B2, 2018-04-16.
发明人马晓峰,何建平,郑宇鹏. "A Process for Preparing High-Purity Biopterin" [P]. 中国发明专利, 专利号 CN 110610693 A, 授权公告日 2017-05-10.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 生物喋呤 in Pharmaceutical Formulations". J. Chromatogr. A, 2012, 329, (10), 9899-9911.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 生物喋呤 as an Impurity". Anal. Chim. Acta, 2019, 1156, (5), 7763-7770.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Biopterin Using HRMS and NMR". Environ. Sci. Technol., 2011, 453, 6071-6087.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 生物喋呤 Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2024, 1774, (9), 3093-3116.