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Molluscicidal saponins from cornus florida L. |
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| Authors: | Kurt Hostettmann Maryse Hostettmann-Kaldas Koji Nakanishi |
| Abstract: | 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) . |
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