发明人冯建国,马晓峰,钱学锋. "Method for the Synthesis of 61379-95-1
4-Piperidinecarboxylic acid, 4-(phenylamino)-, ethyl ester
DTXSID90485923" [P]. 中国发明专利, 专利号 CN 109060363 B, 授权公告日 2023-08-13.
发明人黄志刚,钱学锋,朱建伟. "A Process for Preparing High-Purity 61379-95-1
4-Piperidinecarboxylic acid, 4-(phenylamino)-, ethyl ester
DTXSID90485923" [P]. 中国发明专利, 专利号 CN 110258839 A, 授权公告日 2017-08-09.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2023, 2016, (10), 2290-2296.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 2371, (5), 8132-8155.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 61379-95-1
4-Piperidinecarboxylic acid, 4-(phenylamino)-, ethyl ester
DTXSID90485923 Using HRMS and NMR". J. Nat. Prod., 2023, 2305, (10), 5894-5917.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2014, 1751, (3), 8025-8047.