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STUDY OF THE SAPONIN CONTENT OF ATRIPLEX STYLOSA VIV. AND ITS MOLLUSCICIDAL EFFECT

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Last updated: 25 Dec 2024

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Abstract

From the aerial parts of Atriplex stylosa Viv, four triterpenoidal saponins have been isolated. Their structures were established as 3-O-a-L-rhamnopyranosyl-(1®3)-b-D-glucuronopyranosyl hederagenin; 3-O-b-D-glucopyranosyl-(1®3)-b-D-glucuronopyranosyl hederagenin; 3-O-a-L-rhamnopyranosyl-(1®3)-b-D-glucuronopyranosyl hederagenin; 28-O-b-D-glucopyranoside and 3-O-a-L-rhamnopyranosyl-(1®)-[b-D-glucopyranosyl-(1®2)]-b-D-glucuronopyranosly oleanolec acid by spectroscopic methods (IR, 1H-NMR, 13C-NMR and FAB-MS) as well as on basis of acidic and alkaline hydrolysis. The three monodesmosidic saponins exhibited various molluscicidal activities against the two aquatic snails; Biomphalaria alexandrina and Lymnaea cailliaudi, the intermediate hosts of Schistosoma mansoni and Fasciola gigantica respectively in Egypt whereas the bidesmosidic saponin was inactive against the two snail species. 

DOI

10.21608/bfsa.1998.67986

Authors

First Name

Mortada

Last Name

El-Sayed

MiddleName

M.

Affiliation

Laboratory of Medicinal Chemistry, Theodor Bilharz Research Institute, Imbaba, Giza, Egypt

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Orcid

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Volume

21

Article Issue

2

Related Issue

10254

Issue Date

1998-12-01

Receive Date

1998-08-05

Publish Date

1998-12-31

Page Start

237

Page End

243

Print ISSN

1110-0052

Online ISSN

3009-7703

Article File

BFSA_Volume 21_Issue 2_Pages 237-243.pdf

PDF . 511.3kB

Link

https://bpsa.journals.ekb.eg/article_67986.html

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https://bpsa.journals.ekb.eg/service?article_code=67986

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Original Article

Type Code

1,096

Publication Type

Journal

Publication Title

Bulletin of Pharmaceutical Sciences Assiut University

Publication Link

https://bpsa.journals.ekb.eg/

MainTitle

STUDY OF THE SAPONIN CONTENT OF ATRIPLEX STYLOSA VIV. AND ITS MOLLUSCICIDAL EFFECT

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Article

Created At

22 Jan 2023