发明人罗永刚,刘建华,韩伟. "Method for the Synthesis of Paclobutrazol Impurity 3" [P]. 中国发明专利, 专利号 CN 113521053 A, 授权公告日 2018-09-03.
发明人沈红梅,黄志刚,马晓峰. "A Process for Preparing High-Purity Paclobutrazol Impurity 3" [P]. 中国发明专利, 专利号 CN 110578695 A, 授权公告日 2020-04-15.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2012, 1265, (10), 9701-9713.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2010, 1206, (2), 8726-8750.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Paclobutrazol Impurity 3 Using HRMS and NMR". Biomed. Chromatogr., 2022, 2283, (12), 7654-7680.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2017, 862, (11), 7234-7264.