Sharma, U and Saini, R and Kumar, Neeraj and Singh , Bikram (2009) Steroidal Saponins from Asparagus racemosus. Chemical and Pharmaceutical Bulletin, 57 (8). pp. 890-893. ISSN 0009-2363

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Abstract

Two new steroidal saponins, shatavaroside A (1) and shatavaroside B (2) together with a known saponin, filiasparoside C, were isolated from the roots of Asparagus racemosus. Filiasparoside C was first time isolated from this plant. Their structures were elucidated by I D and 2D NMR experiments including correlation spectroscopy, distortionless enhancement by polarization transfer, heteronuclear multiple quantum correlation and heteronuclear multiple bond coherence spectroscopy as well as electrospray ionization-QTOF-MS/MS analysis.

Item Type:	Article
Uncontrolled Keywords:	Asparagus racemosus; steroidal saponin; shatavaroside A; shatavaroside B
Subjects:	Natural Product Chemistry
Divisions:	UNSPECIFIED
Depositing User:	Dr. Aparna Maitra Pati
Date Deposited:	28 Dec 2011 11:32
Last Modified:	06 Feb 2012 06:56
URI:	http://ihbt.csircentral.net/id/eprint/343

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