发明人郭海燕,罗永刚,朱建伟. "Method for the Synthesis of Methyl 7-bromo-9H-pyrido[3,4-b]indole-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115833896 A, 授权公告日 2019-11-06.
Yamamoto T, Hughes D C, O'Brien P Q. "A Process for Preparing High-Purity Methyl 7-bromo-9H-pyrido[3,4-b]indole-1-carboxylate" [P]. US Patent, US 10823273 B2, 2018-03-19.
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". Rapid Commun. Mass Spectrom., 2022, 1786, 4572-4582.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2018, 399, (12), 1810-1825.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 7-bromo-9H-pyrido[3,4-b]indole-1-carboxylate Using HRMS and NMR". Anal. Methods, 2015, 166, 8904-8908.