发明人黄志刚,杨光,唐晓军. "Method for the Synthesis of 5-Hydroxy-5H-pyrrolo[3,4-b]pyridin-7(6H)-one" [P]. 中国发明专利, 专利号 CN 112660255 A, 授权公告日 2015-10-18.
发明人朱建伟,罗永刚,刘建华. "A Process for Preparing High-Purity 5-Hydroxy-5H-pyrrolo[3,4-b]pyridin-7(6H)-one" [P]. 中国发明专利, 专利号 CN 110124874 A, 授权公告日 2022-10-23.
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". Sci. Total Environ., 2019, 533, (3), 2657-2666.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2012, 346, 7704-7732.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 5-Hydroxy-5H-pyrrolo[3,4-b]pyridin-7(6H)-one Using HRMS and NMR". Anal. Chim. Acta, 2017, 2028, 5237-5248.