Glycosciences.de database - bibliography entry

Bibliography entry #13443

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Reference Details

Bader G; Wray V; Hiller K

The main saponins from the aerial parts and the roots of Solidago virga-aurea subsp. virga-aurea

Published 1995 in Planta Med, 61: 158-161

PubMed: 7753924

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Abstract

Two new (3, 4) and two known (1, 2) genuine acylated bisdesmosidic triterpenoid glycosides of polygalacic acid (2 beta, 3 beta, 16 alpha, 23-tetrahydroxyolean-12-en-28-oic acid) were isolated from the aerial parts, as well as from the roots, of Solidago virgaurea L. subsp. virgaurea. The structures of these esters were elucidated as 4-O-fucopyranosyl-acylated compounds (1, 2, 3, 4) of 28-[O-alpha-L-rhamnopyranosyl-(1-->3)-O-beta-D-xylopyranosyl- (1-->4)-O-alpha-L-rhamnopyranosyl-(1-->2)-beta-D-fucopyranosyl]-glycosid es of 3-O-[beta-D-glucopyranosyl]-polygalacic acid (5), and 3-O-[O-beta-D-glucopyranosyl-(1-->3)-beta-D-glucopyranosyl]- polygalacic acid (6).

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Glycan structures: 6

1 - 5 of 6 carbohydrate structure entries

Structure entry #10800:

3-hydroxy-butanoate-(1-3)-3-hydroxy-butanoate-(1-3)-3-hydroxy-butanoate-(1-4)+ | b-D-Fucp-(1-28)+ | | a-L-Rhap-(1-3)-b-D-Xylp-(1-4)-a-L-Rhap-(1-2)+ <polygalacate> | b-D-Glcp-(1-3)+

: 2

Taxons

Structure entry #10804:

3-hydroxy-butanoate-(1-3)-3-hydroxy-butanoate-(1-4)+ | b-D-Fucp-(1-28)+ | | a-L-Rhap-(1-3)-b-D-Xylp-(1-4)-a-L-Rhap-(1-2)+ <polygalacate> | b-D-Glcp-(1-3)+

: 2

Taxons

Structure entry #10808:

a-L-Rhap-(1-3)-b-D-Xylp-(1-4)-a-L-Rhap-(1-2)-b-D-Fucp-(1-28)+ | <polygalacate> | b-D-Glcp-(1-3)+

: 2

Taxons

Structure entry #11100:

a-L-Rhap-(1-3)-b-D-Xylp-(1-4)-a-L-Rhap-(1-2)-b-D-Fucp-(1-28)+ | <polygalacate> | b-D-Glcp-(1-3)-b-D-Glcp-(1-3)+

: 2

Taxons

Structure entry #21405:

3-hydroxy-butanoate-(1-3)-3-hydroxy-butanoate-(1-3)-3-hydroxy-butanoate-(1-4)+ | b-D-Fucp-(1-28)+ | | a-L-Rhap-(1-3)-b-D-Xylp-(1-4)-a-L-Rhap-(1-2)+ <polygalacate> | b-D-Glcp-(1-3)-b-D-Glcp-(1-3)+

: 1

Taxons