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PD 151746

Name: PD 151746
Brand: TargetMol
SKU: T2493
Price: 35 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T2493Cas No. 179461-52-0

PD151746 is a calpain inhibitor with a 20-fold selectivity for u-calpain (Ki = 0.26 ± 0.03 μM) over m-calpain (Ki = 5.33 ± 0.77 μM). Its IC50 values are 0.26 ± 0.03 μM (Ki for μ-calpain) and 5.33 ± 0.77 μM (Ki for m-calpain) [1]. In vitro, PD151746 targets calpain and reduces oxLDL-induced cytotoxicity [2].

PD 151746

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Purity: 98.63%

Catalog No. T2493Cas No. 179461-52-0

Pack Size	Price	USA Warehouse	Global Warehouse
5 mg	$35	In Stock	In Stock
10 mg	$59	In Stock	In Stock
25 mg	$119	In Stock	In Stock
50 mg	$190	In Stock	In Stock
1 mL x 10 mM (in DMSO)	$40	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:98.63%

Color:Yellow

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COA HNMR LCMS

Product Introduction

Bioactivity

Description	PD151746 is a calpain inhibitor with a 20-fold selectivity for u-calpain (Ki = 0.26 ± 0.03 μM) over m-calpain (Ki = 5.33 ± 0.77 μM). Its IC50 values are 0.26 ± 0.03 μM (Ki for μ-calpain) and 5.33 ± 0.77 μM (Ki for m-calpain) [1]. In vitro, PD151746 targets calpain and reduces oxLDL-induced cytotoxicity [2].
Targets&IC50	m-Calpain:5.33 μM, μ-Calpain:260 nM
In vivo	PD151746 reduces the cytotoxicity induced by oxidized low-density lipoprotein (oxLDL) in HMEC-1 cells. It also effectively mitigates the hydrolysis of SLLVY-AMC induced by marine toxins in SY5Y cells.

Chemical Properties

Molecular Weight	237.25
Formula	C₁₁H₈FNO₂S
Cas No.	179461-52-0
Smiles	OC(=O)C(S)=Cc1c[nH]c2ccc(F)cc12
Relative Density.	1.525 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: 44 mg/mL (185.46 mM), Sonication is recommended.

Ethanol: 44 mg/mL (185.46 mM), Sonication is recommended.

H2O: < 1 mg/mL (insoluble or slightly soluble)

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2 mg/mL (8.43 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/Ethanol

	1mg	5mg	10mg	50mg
1 mM	4.2150 mL	21.0748 mL	42.1496 mL	210.7482 mL
5 mM	0.8430 mL	4.2150 mL	8.4299 mL	42.1496 mL
10 mM	0.4215 mL	2.1075 mL	4.2150 mL	21.0748 mL
20 mM	0.2107 mL	1.0537 mL	2.1075 mL	10.5374 mL
50 mM	0.0843 mL	0.4215 mL	0.8430 mL	4.2150 mL
100 mM	0.0421 mL	0.2107 mL	0.4215 mL	2.1075 mL

Calculator

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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