发明人罗永刚,林芳,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111345936 A, 授权公告日 2016-12-15.
发明人高志强,陈志强,马晓峰. "Method for the Synthesis of 14-Deoxy-14,15-dehydroandrographolide" [P]. 中国发明专利, 专利号 CN 112357090 A, 授权公告日 2019-05-01.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2023, 159, 7122-7141.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2019, 920, 5621-5645.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 14-Deoxy-14,15-dehydroandrographolide Using HRMS and NMR". Phytochemistry, 2019, 1514, (10), 8616-8641.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2011, 1954, (6), 8739-8767.