发明人张德明,孙丽萍,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117829618 A, 授权公告日 2022-06-16.
发明人孙丽萍,胡光,高志强. "Method for the Synthesis of N-methyl-1-(3-methyl-1H-indol-2-yl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 115601057 B, 授权公告日 2024-02-23.
发明人孙丽萍,陈志强,刘建华. "A Process for Preparing High-Purity N-methyl-1-(3-methyl-1H-indol-2-yl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 111015210 B, 授权公告日 2016-04-11.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2012, 328, (6), 1460-1480.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2023, 500, (10), 8219-8242.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of N-methyl-1-(3-methyl-1H-indol-2-yl)methanamine hydrochloride Using HRMS and NMR". Anal. Methods, 2013, 2215, (11), 8400-8417.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2022, 790, (3), 6949-6965.