Two new guaiane-type sesquiterpene glycosides from the fruits of Daucus carota L.
Two new guaiane-type sesquiterpene glycosides, 11-O-acetyl-torilolone 8-O-beta-D-glucopyranoside (1) and 1beta-hydroxytorilolone 11-O-beta-D-glucopyranoside (2), were isolated from the fruits of Daucus carota L. Their chemical structures were elucidated on the basis of MS, NMR spectroscopic analyses coupled with chemical degradation.
Fu
Hong-Wei
HW
Department of Biomedical Engineering, Zhejiang University, People's Republic of China.
Zhang
Lin
L
Yi
Tao
T
Chen
Run-Ze
RZ
Wang
Xin
X
Tian
Jing-Kui
JK
D018552:Daucus carota / Q000737:chemistry*; D005638:Fruit / Q000737:chemistry*; D006027:Glycosides / Q000032:analysis* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D008958:Models, Molecular; D015394:Molecular Structure; D045789:Sesquiterpenes, Guaiane / Q000032:analysis* / Q000302:isolation & purification
D006027:Glycosides; D045789:Sesquiterpenes, Guaiane