Lee S K, Thompson G K, Brown S R. "一种的合成方法" [P]. US Patent, US 9205695 B2, 2017-09-24.
发明人钱学锋,周伟,林芳. "Method for the Synthesis of 6-Methyl-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione" [P]. 中国发明专利, 专利号 CN 111656745 A, 授权公告日 2021-06-28.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2014, 2085, (5), 4826-4856.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2018, 411, 8914-8926.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 6-Methyl-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione Using HRMS and NMR". Chromatographia, 2017, 1606, (6), 6815-6825.