Using UPLC-LTQ-Orbitrap-MS and HPLC-CAD to Identify Impurities in Cycloastragenol, Which Is a Pre-Clinical Candidate for COPD

por Zhu, Feng, Zhang, Xiao, Du, Bing-Yuan, Zhu, Xiang-Xia, Zhao, Gui-Fang, Sun, Ying, Yao, Qing-Qiang, Liang, Hong-Bao, Yao, Jing-Chun, Liu, Zhong, Zhang, Gui-Min, Qin, Guo-Fei
Publicado 2023