A new dicoumarinyl ether from the roots of Stellera chamaejasme L.
A new dicoumarinyl ether, 3-hydroxy-6-methoxy-7,7'-dicoumarinyl ether (1), was isolated from the roots of Stellera chamaejasme L, together with the known compound umbelliferone (2). Their structures were determined on the basis of spectroscopic techniques, including IR, NMR, and HR-ESI-MS.
School of Medicine, Zhejiang University City College, No. 48, Huzhou Road, Hangzhou 310015, Zhejiang, China. lijie@zucc.edu.cn.
Jie
J
Li
School of Medicine, Zhejiang University City College, No. 48, Huzhou Road, Hangzhou 310015, Zhejiang, China.
Qian
Q
Shen
School of Medicine, Zhejiang University City College, No. 48, Huzhou Road, Hangzhou 310015, Zhejiang, China.
Chen-Hao
CH
Bao
School of Medicine, Zhejiang University City College, No. 48, Huzhou Road, Hangzhou 310015, Zhejiang, China.
Li-Ting
LT
Chen
School of Medicine, Zhejiang University City College, No. 48, Huzhou Road, Hangzhou 310015, Zhejiang, China. lixr@zucc.edu.cn.
Xiang-Rong
XR
Li
D004987:Ethers / Q000737:chemistry* / Q000494:pharmacology; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010936:Plant Extracts / Q000737:chemistry*; D018517:Plant Roots / Q000737:chemistry; D029645:Thymelaeaceae / Q000737:chemistry; D014468:Umbelliferones / Q000737:chemistry*
D004987:Ethers; D010936:Plant Extracts; D014468:Umbelliferones; C031477:7-hydroxycoumarin