Molluscicidal saponins from Cornus florida L

The molluscicidal principle of Cornus florida L. (Cornaceae) has been isolated from the methanolic bark extract by droplet counter‐current chromatography (DCC). The structure of the active compounds has been determined as sarsapogenin‐O‐β‐D‐xylopyranosyl‐(1 → 2)‐β‐D‐galactopyranoside (2) and sarsapo...

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Veröffentlicht in:Helvetica chimica acta 1978-09, Vol.61 (6), p.1990-1995
Hauptverfasser: Hostettmann, K, Hostettmann-Kaldas, M, Nakanishi, K
Format: Artikel
Sprache:eng
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Zusammenfassung:The molluscicidal principle of Cornus florida L. (Cornaceae) has been isolated from the methanolic bark extract by droplet counter‐current chromatography (DCC). The structure of the active compounds has been determined as sarsapogenin‐O‐β‐D‐xylopyranosyl‐(1 → 2)‐β‐D‐galactopyranoside (2) and sarsapogenin‐O‐β‐D‐glucopyranosyl‐(1 → 2)‐β‐D‐galactopyranoside (3).
ISSN:0018-019X
1522-2675
DOI:10.1002/hlca.19780610607