Asparinins, asparosides, curillins, curillosides and shavatarins: structural clarification with the isolation of shatavarin V, a new steroidal saponin from the root of Asparagus racemosus

Hayes, P. Y., Jahidin, A. H., Lehmann, R., Penman, K., Kitching, W. and De Voss, J. J. (2006) Asparinins, asparosides, curillins, curillosides and shavatarins: structural clarification with the isolation of shatavarin V, a new steroidal saponin from the root of Asparagus racemosus. Tetrahedron Letters, 47 -: 8683-8687.


Author Hayes, P. Y.
Jahidin, A. H.
Lehmann, R.
Penman, K.
Kitching, W.
De Voss, J. J.
Title Asparinins, asparosides, curillins, curillosides and shavatarins: structural clarification with the isolation of shatavarin V, a new steroidal saponin from the root of Asparagus racemosus
Journal name Tetrahedron Letters   Check publisher's open access policy
ISSN 0040-4039
Publication date 2006
Sub-type Article (original research)
DOI 10.1016/j.tetlet.2006.10.030
Volume 47
Issue -
Start page 8683
End page 8687
Total pages 5
Place of publication Oxford
Publisher Pergamon-Elsevier Science Ltd
Collection year 2006
Language eng
Subject C1
250302 Biological and Medical Chemistry
780103 Chemical sciences
Abstract A new steroidal saponin, shatavarin V, (3-O-{[alpha-L-rhamnopyranosy](1-2)][beta-D-glucopyranosyl(1 -> 4)]-beta-D-glucopyranosyl}-(25S)-5 beta-spirostan-3 beta-ol), was isolated from the roots of Asparagus racemosus by RP-HPLC, and its structure determined by 1D and 2D NMR studies. This data permits clarification of the structures reported for several known saponins: asparinins A and B; asparosides A and B; curillin H; curillosides G and H and shavatarins I and IV. (c) 2006 Elsevier Ltd. All rights reserved.
Keyword Asparagus Racemosus
Shatavarin V
Shatavarins I And Iv
Asparinins A And B
Asparosides A And B
Curillin H
Curillosides G And H
Nmr
Chemistry, Organic
Ayurvedic Crude Drugs
Adscendens
Chemistry
Iv
Q-Index Code C1

 
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