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Lanceocrepidiasides A-F, glucosides of guaiane-type sesquiterpene from Crepidiastrum lanceolatum.

Authors :
Takeda Y
Masuda T
Morikawa H
Ayabe H
Hirata E
Shinzato T
Aramoto M
Otsuka H
Source :
Phytochemistry [Phytochemistry] 2005 Mar; Vol. 66 (6), pp. 727-32.
Publication Year :
2005

Abstract

From the aerial parts of Crepidiastrum lanceolatum, six guaiane-type sesquiterpene glucosides, lanceocripidiasides A-F were isolated together with five known sesquiterpene glucosides, ixerin Y, crepidialanceosides A and B, and youngiasides A and D, two known megastigmane glucosides, icariside B1 and corchoionoside A, and benzyl 6'-O-beta-D-apiofuranosyl-beta-D-glucopyranoside. Structures were elucidated by spectroscopic analyses.

Details

Language :
English
ISSN :
0031-9422
Volume :
66
Issue :
6
Database :
MEDLINE
Journal :
Phytochemistry
Publication Type :
Academic Journal
Accession number :
15771898
Full Text :
https://doi.org/10.1016/j.phytochem.2005.01.004