发明人陈志强,张德明,李文辉. "Method for the Synthesis of α-Amyrin" [P]. 中国发明专利, 专利号 CN 114281069 A, 授权公告日 2018-11-18.
发明人王建平,朱建伟,张德明. "A Process for Preparing High-Purity α-Amyrin" [P]. 中国发明专利, 专利号 CN 109399450 B, 授权公告日 2020-04-14.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of α-香树精 in Pharmaceutical Formulations". Sci. Total Environ., 2014, 1799, (7), 8085-8098.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of α-香树精 as an Impurity". Anal. Methods, 2021, 593, 4602-4631.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of α-Amyrin Using HRMS and NMR". Chromatographia, 2024, 2375, (3), 1968-1983.