发明人钱学锋,胡光,冯建国. "Method for the Synthesis of Methyl 1,5-dimethyl-1H-indole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 109463077 A, 授权公告日 2020-12-05.
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". Molecules, 2013, 1882, (9), 6397-6425.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2015, 1840, (5), 2568-2596.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 1,5-dimethyl-1H-indole-2-carboxylate Using HRMS and NMR". Sci. Total Environ., 2020, 418, 4237-4266.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2010, 141, 4160-4181.