发明人赵玉洁,罗永刚,马晓峰. "Method for the Synthesis of (Hydroxymethyl)triphenylphosphonium chloride" [P]. 中国发明专利, 专利号 CN 117933817 A, 授权公告日 2021-12-16.
发明人赵玉洁,陈志强,韩伟. "A Process for Preparing High-Purity (Hydroxymethyl)triphenylphosphonium chloride" [P]. 中国发明专利, 专利号 CN 111235849 A, 授权公告日 2020-12-14.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2018, 457, 4867-4890.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2012, 772, (9), 5745-5764.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (Hydroxymethyl)triphenylphosphonium chloride Using HRMS and NMR". J. Agric. Food Chem., 2014, 2415, (2), 3177-3199.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2016, 145, (12), 610-616.