O'Brien P Q, Williams B T, Stevens L M. "Method for the Synthesis of (S)-1-(Pyrrolidin-2-ylmethyl)piperazine" [P]. US Patent, US 11930464 B2, 2015-06-12.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2025, 1847, 5187-5195.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2022, 1198, (1), 3988-4016.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (S)-1-(Pyrrolidin-2-ylmethyl)piperazine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2019, 740, (1), 8317-8343.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 868, 2583-2605.