发明人冯建国,王建平,杨光. "Method for the Synthesis of 2-Hydroxy-3-[4-(2-hydroxyethyl)-1-piperazinyl]propane-1-sulfonic Acid" [P]. 中国发明专利, 专利号 CN 111697903 A, 授权公告日 2018-02-20.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 2-羟基-3-[4-(2-羟基乙基)-1-哌嗪基]丙烷-1-磺酸 in Pharmaceutical Formulations". Biomed. Chromatogr., 2023, 1428, (10), 5035-5041.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-羟基-3-[4-(2-羟基乙基)-1-哌嗪基]丙烷-1-磺酸 as an Impurity". J. Sep. Sci., 2019, 1224, (1), 4376-4380.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-Hydroxy-3-[4-(2-hydroxyethyl)-1-piperazinyl]propane-1-sulfonic Acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2014, 1170, (7), 208-230.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 2-羟基-3-[4-(2-羟基乙基)-1-哌嗪基]丙烷-1-磺酸 Profile in Drug Substances According to ICH Guidelines". Food Chem., 2011, 1762, 9448-9469.