单位:[1]School of Life Sciences & School of Chinese Medicine Sciences, Beijing University of Chinese Medicine, Beijing 100029, P. R. China[2]Institute of Clinical Medical Sciences & Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, P. R. China[3]College of Life Sciences/Nanjiang Key Laboratory of Chemical Resources Utilization Engineering in Tarim Basin of Xinjiang Production and Construction Corps, Tarim University, Alar 843300, P. R. China[4]College of Pharmaceutical and Biotechnology Engineering, Institute of Functional Molecules, Shenyang University of Chemical Technology, Shenyang 110142, P. R. China
Three new withanolides (1-3), named as daturanolide A-C, along with six known withanolides (4-9) were isolated from the flowers of Datura metel L. Their structures with absolute configurations were elucidated by a series of spectroscopic methods, electronic circular dichroism (ECD) analyses, and X-ray crystallography. All the isolates were evaluated for cytotoxicity against five human cancer cell lines (HCT116, U87-MG, NCI-H460, BGC823, and HepG2), and 6 exhibited marked cytotoxicity.
基金:
G20 Engineering Innovation Research Project of Beijing Municipal Science & Technology Commission [Z181100002218029]; Chinese Academy of Medical Sciences Basic Research Business Fee Youth Medical Talent Award Project [2018RC350019]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [81872761]; Open Project of Xinjiang Production & Construction Corps Nanjiang Key Laboratory of Chemical Resources Utilization Engineering in Tarim Basin [CRUZD1801]
第一作者单位:[1]School of Life Sciences & School of Chinese Medicine Sciences, Beijing University of Chinese Medicine, Beijing 100029, P. R. China[2]Institute of Clinical Medical Sciences & Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, P. R. China
共同第一作者:
通讯作者:
推荐引用方式(GB/T 7714):
Wang Xiao-Yan,He Jun,Bai Hong-Jin,et al.Daturanolide A-C, Three New Withanolides from Datura metel L. and Their Cytotoxic Activities[J].CHEMISTRY & BIODIVERSITY.2019,16(4):doi:10.1002/cbdv.201900004.
APA:
Wang, Xiao-Yan,He, Jun,Bai, Hong-Jin,Gao, Pin-Yi,Gan, He...&Xu, Jie-Kun.(2019).Daturanolide A-C, Three New Withanolides from Datura metel L. and Their Cytotoxic Activities.CHEMISTRY & BIODIVERSITY,16,(4)
MLA:
Wang, Xiao-Yan,et al."Daturanolide A-C, Three New Withanolides from Datura metel L. and Their Cytotoxic Activities".CHEMISTRY & BIODIVERSITY 16..4(2019)