发明人何建平,周伟,唐晓军. "Method for the Synthesis of 2-Methyl-1H-pyrrolo[3,2-h]quinoline-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108338298 A, 授权公告日 2024-12-05.
发明人沈红梅,郑宇鹏,胡光. "A Process for Preparing High-Purity 2-Methyl-1H-pyrrolo[3,2-h]quinoline-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109577983 B, 授权公告日 2017-12-09.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2015, 268, 2310-2335.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2024, 242, (8), 2187-2191.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-1H-pyrrolo[3,2-h]quinoline-3-carboxylic acid Using HRMS and NMR". Chromatographia, 2015, 1944, (6), 8147-8164.