发明人沈红梅,孙丽萍,唐晓军. "Method for the Synthesis of 299433-10-6
6-(Hexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-1-(1-naphthalenylsulfonyl)-1H-indoledihydrochloride" [P]. 中国发明专利, 专利号 CN 113305759 B, 授权公告日 2017-12-28.
发明人张德明,黄志刚,赵玉洁. "A Process for Preparing High-Purity 299433-10-6
6-(Hexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-1-(1-naphthalenylsulfonyl)-1H-indoledihydrochloride" [P]. 中国发明专利, 专利号 CN 108303299 B, 授权公告日 2017-03-25.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2020, 619, 8591-8607.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2017, 1977, (7), 8645-8657.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 299433-10-6
6-(Hexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-1-(1-naphthalenylsulfonyl)-1H-indoledihydrochloride Using HRMS and NMR". Environ. Sci. Technol., 2013, 1556, (4), 1719-1724.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2016, 1253, (8), 6555-6574.