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  3. 6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin

6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin is an orally active flavonoid glycoside and insecticide that can be isolated from the twigs of Eleusine coracana. 6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin exhibits distinct antifeedant activity against Nilaparvata lugens (brown planthopper) nymphs and effectively inhibits their feeding behavior. 6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin can serve as a plant-derived natural defense substance for regulating pest behavior and investigating potential control mechanisms of agricultural pests.

For research use only. We do not sell to patients.

6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin

6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin Chemical Structure

CAS No. : 154639-29-9

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Description

6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin is an orally active flavonoid glycoside and insecticide that can be isolated from the twigs of Eleusine coracana. 6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin exhibits distinct antifeedant activity against Nilaparvata lugens (brown planthopper) nymphs and effectively inhibits their feeding behavior. 6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin can serve as a plant-derived natural defense substance for regulating pest behavior and investigating potential control mechanisms of agricultural pests[1][2].

In Vivo

6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin (14.6 mg per 10% of the crude extract; administered via oral feeding) reduces the survival rate of 3rd-instar N. lugens nymphs to nearly 0% on day 7[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: 3rd instar nymphs[2]
Dosage: 14.6 mg per 10% solution of original finger millet extract
Administration: oral feeding (via exposure to treated substrate)
Result: No individual feeding deterrent or survival outcomes reported.
When included in a combined mixture of nine compounds, reduced 3rd instar N.
lugens nymph survival to ~10% by day 4 and near 0% by day 7.
Molecular Weight

576.50

Formula

C27H28O14

CAS No.
SMILES

OC1=CC(O)=C(C(C=C(C2=CC=C(C=C2)O)O3)=O)C3=C1[C@@H]4O[C@@H]([C@H]([C@@H]([C@H]4O)O)O)COC(CC(C)(O)CC(O)=O)=O

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Room temperature in continental US; may vary elsewhere.

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Please store the product under the recommended conditions in the Certificate of Analysis.

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Product Name:
6''-O-(3'''-Hydroxy-3'''-methylglutaryl) vitexin
Cat. No.:
HY-N18288
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