View : 20 Download: 0

Steroidal glycosides of the 14,15-seco-18-nor-pregnane series from Cynanchum ascyrifolium

Title
Steroidal glycosides of the 14,15-seco-18-nor-pregnane series from Cynanchum ascyrifolium
Authors
Yeo H.Kim K.-W.Kim J.Choi Y.-H.
Ewha Authors
최영희
Issue Date
1998
Journal Title
Phytochemistry
ISSN
0031-9422JCR Link
Citation
vol. 49, no. 4, pp. 1129 - 1133
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
Three new steroidal glycosides named cynascyrosides A-C were isolated from the roots of Cynanchum ascyrifolium. The structures of these compounds were determined on the basis of spectroscopic and chemical evidence as cynajapogenin A 3-O-α-D-oleandropyranosyl-(1 → 4)-β-L-cymaropyranosyl-(1 → 4)-β-D-digitoxopyranoside; cynajapogenin A 3-O-β-D-glucopyranosyl-(1 → 4)-α-L-cymaropyranosyl-(1 → 4)-β-L-cymaropyranosyl-(1→4)-β-L- cymaropyranoside; cynajapogenin A 3-O-β-D-glucopyranosyl-(1 → 4)-α-L- cymaropyranosyl-(1 → 4)-β-D-digitoxopyranosyl-(1 → 4)-β-L- cymaropyranoside.
DOI
10.1016/S0031-9422(97)01064-9
Appears in Collections:
약학대학 > 약학과 > Journal papers
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE