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ICA-27243

Name: ICA-27243
Brand: TargetMol
SKU: T15545
Price: 35 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T15545Cas No. 325457-89-4

ICA-27243 is less effective at activating KCNQ4 and KCNQ3/Q5. ICA-27243 is a potent and orally active KCNQ2/Q3 potassium channel opener (EC50: 0.38 μM). ICA-27243 also has antiepileptic and anticonvulsant effects.

ICA-27243

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Purity: 99.54%

Catalog No. T15545Cas No. 325457-89-4

Pack Size	Price	USA Warehouse	Global Warehouse
2 mg	$35	In Stock	In Stock
5 mg	$56	In Stock	In Stock
10 mg	$89	In Stock	In Stock
25 mg	$179	In Stock	In Stock
50 mg	$313	In Stock	In Stock
100 mg	$455	-	In Stock
1 mL x 10 mM (in DMSO)	$62	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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Batch Information

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Purity:99.54%

Appearance:Solid

Color:White

Resource Download

COA LCMS HNMR

Product Introduction

Bioactivity

Description	ICA-27243 is less effective at activating KCNQ4 and KCNQ3/Q5. ICA-27243 is a potent and orally active KCNQ2/Q3 potassium channel opener (EC50: 0.38 μM). ICA-27243 also has antiepileptic and anticonvulsant effects.
Targets&IC50	KCNQ2/Q3 K+ channel:0.38 μM (EC50)
In vitro	ICA-27243 increases both 86Rb+ efflux (EC50 = 0.2 μM) and whole-cell currents in Chinese hamster ovary cells stably expressing heteromultimeric KCNQ2/Q3 channels (EC50 = 0.4 μM). ICA-27243 produces membrane potential hyperpolarization that could be prevented by coadministration with the M-current inhibitors XE-991 and Linopirdine, in SH-SY5Y human neuroblastoma cells [1].
In vivo	In the mouse maximal electroshock epilepsy model, ICA-27243 (1-100 mg/kg; oral administration; male CD-1 mice) has anticonvulsant activity (ED50: 8.4 mg/kg)[1].

Chemical Properties

Molecular Weight	268.65
Formula	C₁₂H₇ClF₂N₂O
Cas No.	325457-89-4
Smiles	Fc1ccc(cc1F)C(=O)Nc1ccc(Cl)nc1
Relative Density.	1.476 g/cm3 (Predicted)

Storage & Solubility Information

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

DMSO: 247 mg/mL (919.41 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+90% Corn Oil: 3.3 mg/mL (12.28 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	3.7223 mL	18.6116 mL	37.2232 mL	186.1158 mL
5 mM	0.7445 mL	3.7223 mL	7.4446 mL	37.2232 mL
10 mM	0.3722 mL	1.8612 mL	3.7223 mL	18.6116 mL
20 mM	0.1861 mL	0.9306 mL	1.8612 mL	9.3058 mL
50 mM	0.0744 mL	0.3722 mL	0.7445 mL	3.7223 mL
100 mM	0.0372 mL	0.1861 mL	0.3722 mL	1.8612 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