A new eremophilenolactone from the roots of Senecio ambraceus.
A new eremophilenolactone sesquiterpene was isolated from the roots of Senecio ambraceus. Its structure was elucidated as 6beta-angeloyloxy-eremophila-1(10),7(11)-diene-12,8beta-lactone on the basis of spectroscopic analysis, including IR, electron ionisation mass spectrometry, high-resolution electrospray ionisation mass spectrometry, 1D and 2D NMR spectroscopy.
Zhao
Hong
H
Marine College, Shandong University at Weihai, Weihai, P.R. China.
Xie
Wei Dong
WD
Row
Kyung Ho
KH
D007783:Lactones / Q000302:isolation & purification*; D018517:Plant Roots / Q000737:chemistry*; D012674:Senecio / Q000737:chemistry*; D013057:Spectrum Analysis / Q000379:methods
D007783:Lactones