Fischer A B, Johnson M A, Anderson J P. "一种的合成方法" [P]. US Patent, US 11535370 B2, 2019-04-23.
Rossi M, Johansson L, Sørensen M. "Method for the Synthesis of (R)-1-Trichloromethyl-1,2,3,4-Tetrahydro-β-carboline" [P]. European Patent, EP 3624063 A1, 2023-10-12.
Davis P L, Williams B T, Mueller T. "A Process for Preparing High-Purity (R)-1-Trichloromethyl-1,2,3,4-Tetrahydro-β-carboline" [P]. US Patent, US 10956387 B2, 2016-01-01.
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". Sci. Total Environ., 2012, 1847, 5839-5855.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2016, 782, 1043-1068.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (R)-1-Trichloromethyl-1,2,3,4-Tetrahydro-β-carboline Using HRMS and NMR". Anal. Chim. Acta, 2013, 322, (10), 8398-8426.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2023, 318, 2390-2413.