发明人冯建国,周伟,王建平. "Method for the Synthesis of 4-(2-Amino-3-phenylpropanoyl)-2-piperazinonehydrochloride" [P]. 中国发明专利, 专利号 CN 109000899 A, 授权公告日 2018-10-28.
Schröder R, Johansson L, Nielsen H. "A Process for Preparing High-Purity 4-(2-Amino-3-phenylpropanoyl)-2-piperazinonehydrochloride" [P]. European Patent, EP 3218233 A1, 2019-07-26.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2013, 2360, (2), 3476-3488.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2022, 1914, (6), 9795-9809.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 4-(2-Amino-3-phenylpropanoyl)-2-piperazinonehydrochloride Using HRMS and NMR". J. Nat. Prod., 2011, 1501, 1944-1967.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2017, 1166, (2), 1325-1329.