发明人林芳,黄志刚,冯建国. "Method for the Synthesis of Ecdysterone 2,3:20,22-diacetonide" [P]. 中国发明专利, 专利号 CN 115731370 B, 授权公告日 2025-12-17.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2019, 1354, (4), 8150-8172.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2011, 1870, 9995-10001.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Ecdysterone 2,3:20,22-diacetonide Using HRMS and NMR". Food Chem., 2021, 2227, (11), 6260-6277.