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Norwogonin

Name: Norwogonin
Brand: TargetMol
SKU: T8205
Price: 56 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T8205Cas No. 4443-09-8

Alias 5,7,8-Trihydroxyflavone

Norwogonin (5,7,8-Trihydroxyflavone), isolated from Scutellaria baicalensis Georgi, possesses antiviral activity against Enterovirus 71 (IC50: 31.83 μg/ml).

Norwogonin

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Purity: 98.84%

Catalog No. T8205Alias 5,7,8-TrihydroxyflavoneCas No. 4443-09-8

Norwogonin (5,7,8-Trihydroxyflavone), isolated from Scutellaria baicalensis Georgi, possesses antiviral activity against Enterovirus 71 (IC50: 31.83 μg/ml).

Pack Size	Price	USA Warehouse	Global Warehouse
1 mg	$56	In Stock	In Stock
5 mg	$179	In Stock	In Stock
10 mg	$272	In Stock	In Stock
25 mg	$483	In Stock	In Stock
50 mg	$689	In Stock	In Stock
100 mg	$962	-	In Stock
200 mg	$1,290	-	In Stock
1 mL x 10 mM (in DMSO)	$169	In Stock	In Stock

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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]

All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

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Purity:98.84%

Appearance:Solid

Color:White to Orange

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COA

Product Introduction

Bioactivity

Description	Norwogonin (5,7,8-Trihydroxyflavone), isolated from Scutellaria baicalensis Georgi, possesses antiviral activity against Enterovirus 71 (IC50: 31.83 μg/ml).
Targets&IC50	EV71:31.83 μg/ml
In vitro	Norwogonin (0.4, 2, 10, and 50 μg/mL; 48 hours) inhibits Enterovirus 71 (EV71) replication in Vero cells and prevents EV71-induced cytotoxicity. At 50 μg/mL for 48 hours, norwogonin significantly reduces viral VP2 protein expression and markedly decreases the expression of the EV71 NCR gene.
Synonyms	5,7,8-Trihydroxyflavone

Chemical Properties

Molecular Weight	270.24
Formula	C₁₅H₁₀O₅
Cas No.	4443-09-8
Smiles	Oc1cc(O)c2c(oc(cc2=O)-c2ccccc2)c1O
Relative Density.	1.548 g/cm3 (Predicted)

Storage & Solubility Information

Storage

keep away from direct sunlight | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

DMSO: 50 mg/mL (185.02 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2 mg/mL (7.4 mM), Sonication is recommended.

Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions.

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	3.7004 mL	18.5021 mL	37.0041 mL	185.0207 mL
5 mM	0.7401 mL	3.7004 mL	7.4008 mL	37.0041 mL
10 mM	0.3700 mL	1.8502 mL	3.7004 mL	18.5021 mL
20 mM	0.1850 mL	0.9251 mL	1.8502 mL	9.2510 mL
50 mM	0.0740 mL	0.3700 mL	0.7401 mL	3.7004 mL
100 mM	0.0370 mL	0.1850 mL	0.3700 mL	1.8502 mL

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:

For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments

and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent

10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH₂O , the resulting working solution concentration would be 2 mg/mL.

Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSO TargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSO TargetMol | reagent stock solution to 400 μL PEG300 and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH₂O TargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.

All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc