发明人郭海燕,沈红梅,唐晓军. "Method for the Synthesis of Ethyl 2-(cyclohexylamino)-2-oxoacetate" [P]. 中国发明专利, 专利号 CN 111055703 B, 授权公告日 2025-04-14.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2020, 1032, (2), 7055-7080.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2023, 316, (9), 7314-7335.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(cyclohexylamino)-2-oxoacetate Using HRMS and NMR". Chromatographia, 2014, 1469, (1), 1839-1859.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2025, 461, (12), 491-508.