country

Change Language

EN - English
FR - Français
DE - Deutsch
ES - Español
JA - 日本語
KO - 한국어

Country or Region:

United States

Product Name	Size / Unit Price	Qty

Total: USD 0.00 Checkout

Referencia número: HY-N21918

Copy Link Print Information

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.

Para uso exclusivo en investigación. No vendemos a pacientes.

No. CAS: 100462-54-2
Fòrmula: C₂₅H₂₄O₆
Peso molecular:420.46

Almacenamiento:

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

Angustone B Chemical Structure

No. CAS: 100462-54-2

Tamaño

Precio

Stock

Cantidad

Amount: USD 0.00

* Seleccione Cantidad antes de agregar artículos.

Use of MCE Products

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

Actividad biológica
- Descripciòn
- Cellular Effect
- In Vivo
Chemical Information
Pureza y Documentación
Referencias
Calculators
Help & FAQs
Classifications
Bioz

Actividad biológica

Descripciòn

Cellular Effect

Cell Line	Type	Value	Description	References
HepG2	IC₅₀	7.07 μM Compound: 34	Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 24 hrs by MTS assay Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 24 hrs by MTS assay	[PMID: 28522265]
MCF7	IC₅₀	8.58 μM Compound: 34	Cytotoxicity against human MCF7 cells assessed as reduction in cell viability after 24 hrs by MTS assay Cytotoxicity against human MCF7 cells assessed as reduction in cell viability after 24 hrs by MTS assay	[PMID: 28522265]
SW480	IC₅₀	6.72 μM Compound: 34	Cytotoxicity against human SW480 cells assessed as reduction in cell viability after 24 hrs by MTS assay Cytotoxicity against human SW480 cells assessed as reduction in cell viability after 24 hrs by MTS assay	[PMID: 28522265]

In Vivo

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.

Chemical Information

No. CAS 100462-54-2
Peso molecular 420.46
Fòrmula 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
Envío

Room temperature in continental US; may vary elsewhere.
Almacenamiento

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

Pureza y Documentación

Instrucciones de manejo (2659 KB)

Referencias

[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. [Content Brief]

Calculators

Calculadora de molaridad

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculadora de dilución

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

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.

Bioz

Keywords

MOQ

Minimum order quantity

100 mg

Obtener un presupuesto En stock

Other size

Obtener un presupuesto