发明人胡光,周伟,黄志刚. "Method for the Synthesis of 5a-Hydroxytriptolide" [P]. 中国发明专利, 专利号 CN 110774395 A, 授权公告日 2021-11-09.
发明人罗永刚,徐明华,何建平. "A Process for Preparing High-Purity 5a-Hydroxytriptolide" [P]. 中国发明专利, 专利号 CN 110862933 B, 授权公告日 2024-02-12.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2014, 1598, 8311-8327.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2014, 250, 4840-4846.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 5a-Hydroxytriptolide Using HRMS and NMR". Chromatographia, 2011, 2421, (9), 2297-2304.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2024, 1430, (9), 4130-4148.