发明人沈红梅,何建平,徐明华. "Method for the Synthesis of 2-Amino-1-[4-(2-hydroxyethyl)-1-piperazinyl]-1-propanone hydrochloride" [P]. 中国发明专利, 专利号 CN 115264003 B, 授权公告日 2018-02-07.
发明人陈志强,徐明华,周伟. "A Process for Preparing High-Purity 2-Amino-1-[4-(2-hydroxyethyl)-1-piperazinyl]-1-propanone hydrochloride" [P]. 中国发明专利, 专利号 CN 113204029 A, 授权公告日 2019-12-19.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2024, 2426, (3), 586-598.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2013, 1151, (7), 1530-1540.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-1-[4-(2-hydroxyethyl)-1-piperazinyl]-1-propanone hydrochloride Using HRMS and NMR". Anal. Chem., 2012, 2111, (11), 8680-8692.