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製品番号: HY-N21918

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Angustone B

Angustone B is a pyranoisoflavone compound and an antifeedant. Angustone B can be isolated from the roots of Lupinus albus and Lupinus angustifolius. Angustone B exhibits feeding inhibitory activity against larvae of Costelytra zealandica.

商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。

CAS 番号: 100462-54-2
分子式: C₂₅H₂₄O₆
分子量:420.46

保管条件:

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

Angustone B 構造式

CAS 番号: 100462-54-2

価格（税別）

Amount: USD 0.00

* アイテムを追加する前、数量をご選択ください

Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

生物活性

製品説明

体内実験

Angustone B (200 μg/g; incorporated into feeding disks; single exposure) shows only marginal feeding deterrent activity against Costelytra zealandica larvae, with a 26% reduction in feeding at 200 μg/g relative to the standard stimulated response^[2].

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

Animal Model:

Third-instar larvae (field-collected)^[2]
Dosage:

200 μg/g
Administration:

incorporated into feeding disks; single exposure
Result:

Reduced larval feeding to 74% of the standard stimulated response based on Hodges-Lehmann estimates.
Showed no significant dose-response correlation across the tested concentration range.
Noted a significant reduction in feeding at an unspecified lower concentration.

化学情報

CAS 番号 100462-54-2
分子量 420.46
分子式 C₂₅H₂₄O₆
SMILES

O=C1C(=COC2=CC(O)=C(C(O)=C12)CC=C(C)C)C=3C=CC=4OC(C=CC4C3O)(C)C
Structure Classification
- Flavonoids
- Isoflavones
Initial Source
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件

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

純度とドキュメンテーション

取扱説明書 (2659 KB)

参考文献

[1]. Tahara S, et al. Seventeen isoflavonoids from Lupinus albus roots[J]. Phytochemistry, 1989, 28(3): 901-911.

[2]. Lane GA, et al. Isoflavonoid feeding deterrents forCostelytra zealandica Structure - Activity relationships. J Chem Ecol. 1985 Dec;11(12):1713-35.

Calculators

モル濃度計算機

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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MOQ

Minimum order quantity

100 mg

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