发明人沈红梅,高志强,唐晓军. "Method for the Synthesis of 2-(Methylthio)-1-(piperazin-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 114239298 A, 授权公告日 2024-02-25.
发明人林芳,冯建国,杨光. "A Process for Preparing High-Purity 2-(Methylthio)-1-(piperazin-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 117264249 A, 授权公告日 2022-04-10.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2011, 1720, (10), 899-924.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2016, 316, 6556-6578.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Methylthio)-1-(piperazin-1-yl)ethan-1-one Using HRMS and NMR". Anal. Chim. Acta, 2017, 265, 7932-7959.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2015, 219, 7301-7305.