Abstract
Molecular complexes of monoammonium glycyrrhizinate (glycyram) with triterpene glycosides from ivy alpha- hederin (hederagenin 3-O-α-L-rhamnopyranosyl-(1→2)2)-O-α-L-arabinopyranoside) and hederasaponin C (hederagenin 3-O-α-L-rhamnopyranosyl-(1→2)-O-α-L-arabinopyranosyl-28-0-α-L-rhamnopyranosyl-(1→4)-0-β-D-glucopyranosyl-( 1→6)-0-β-D-glucopyranoside) have been prepared for the first time. The complexation has been investigated by FT-IR and UV spectroscopy. The glycosides form complexes in the 1:1 molar ratio. The allelopathic activity and ichthyotoxicity of the molecular complexes have been considered.
Keywords: Alpha-hederin, hederasaponin C, monoammonium glycyrrhizinate, molecular complex.
Graphical Abstract
Letters in Organic Chemistry
Title:Molecular Complexes of Monoammonium Glycyrrhizinate with Alphahederin and Hederasaponin C
Volume: 12 Issue: 2
Author(s): Leonid A. Yakovishin, Vladimir I. Grishkovets and Elena N. Korzh
Affiliation:
Keywords: Alpha-hederin, hederasaponin C, monoammonium glycyrrhizinate, molecular complex.
Abstract: Molecular complexes of monoammonium glycyrrhizinate (glycyram) with triterpene glycosides from ivy alpha- hederin (hederagenin 3-O-α-L-rhamnopyranosyl-(1→2)2)-O-α-L-arabinopyranoside) and hederasaponin C (hederagenin 3-O-α-L-rhamnopyranosyl-(1→2)-O-α-L-arabinopyranosyl-28-0-α-L-rhamnopyranosyl-(1→4)-0-β-D-glucopyranosyl-( 1→6)-0-β-D-glucopyranoside) have been prepared for the first time. The complexation has been investigated by FT-IR and UV spectroscopy. The glycosides form complexes in the 1:1 molar ratio. The allelopathic activity and ichthyotoxicity of the molecular complexes have been considered.
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Cite this article as:
A. Yakovishin Leonid, I. Grishkovets Vladimir and N. Korzh Elena, Molecular Complexes of Monoammonium Glycyrrhizinate with Alphahederin and Hederasaponin C, Letters in Organic Chemistry 2015; 12 (2) . https://dx.doi.org/10.2174/1570178612666141230234729
DOI https://dx.doi.org/10.2174/1570178612666141230234729 |
Print ISSN 1570-1786 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-6255 |
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