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PF-04957325

Name: PF-04957325
Brand: TargetMol
SKU: T12422
Price: 139 USD
Availability: InStock
Rating: 5 (10 reviews)

🥰Excellent

Catalog No. T12422Cas No. 1305115-80-3

PF-04957325 is a potent and selective inhibitor of PDE8.PF-04957325 has an IC50 of 0.7 nM for PDE8A and 0.3 nM for PDE8B.PF-04957325 can be used to study autoimmune encephalomyelitis.

PF-04957325

🥰Excellent

Purity: 99.02%

Catalog No. T12422Cas No. 1305115-80-3

PF-04957325 is a potent and selective inhibitor of PDE8.PF-04957325 has an IC50 of 0.7 nM for PDE8A and 0.3 nM for PDE8B.PF-04957325 can be used to study autoimmune encephalomyelitis.

Pack Size	Price	Availability
1 mg	$139	In Stock
5 mg	$247	In Stock
10 mg	$372	In Stock
25 mg	$643	In Stock
50 mg	$932	In Stock
100 mg	$1,390	In Stock
1 mL x 10 mM (in DMSO)	$217	In Stock

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Purity:99.02%

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COA HPLC HNMR

Product Introduction

Bioactivity

Description	PF-04957325 is a potent and selective inhibitor of PDE8.PF-04957325 has an IC50 of 0.7 nM for PDE8A and 0.3 nM for PDE8B.PF-04957325 can be used to study autoimmune encephalomyelitis.
Targets&IC50	PDE8A:0.7 nM, PDE8B:0.2 nM
In vitro	The PDE8 selective inhibitor PF-04957325 exhibits an IC50 of 0.7 nM for PDE8A and 0.2 nM for PDE8B, while its IC50 for all other PDE isoforms is greater than 1.5 μM [3]. Treatment with PF-04957325 in WT Leydig cells or MA10 cells increases steroid production, but has no effect in PDE8A(-/-)/B(-/-) double knockout cells, indicating the drug's specificity [4].

Chemical Properties

Molecular Weight	400.38
Formula	C₁₄H₁₅F₃N₈OS
Cas No.	1305115-80-3
Smiles	Nc1nc(nc2n(C[C@H]3CN(Cc4nccs4)CCO3)nnc12)C(F)(F)F
Relative Density.	1.81 g/cm3 (Predicted)

Storage & Solubility Information

Storage

store at low temperature,keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

DMSO: 80 mg/mL (200 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 3.3 mg/mL (8.24 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	2.4976 mL	12.4881 mL	24.9763 mL	124.8814 mL
5 mM	0.4995 mL	2.4976 mL	4.9953 mL	24.9763 mL
10 mM	0.2498 mL	1.2488 mL	2.4976 mL	12.4881 mL
20 mM	0.1249 mL	0.6244 mL	1.2488 mL	6.2441 mL
50 mM	0.0500 mL	0.2498 mL	0.4995 mL	2.4976 mL
100 mM	0.0250 mL	0.1249 mL	0.2498 mL	1.2488 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 mother liquor preparation method and in vivo formula preparation method:

For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments

A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent

DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH₂O. So your working solution concentration is 2 mg/mL。

Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO TargetMol | reagent

(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.

Preparation method for in vivo formula: Take 50 μL DMSO TargetMol | reagent

main solution, add 300 μLPEG300 TargetMol | reagent

mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH₂O TargetMol | reagent

mix well and clarify

For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.

All types of co-solvents required for the protocol, such asDMSO, PEG300/ PEG400, Tween 80, SBE-β-CD, corn oil are available for purchase on the TargetMol website with a simple click.

Dose Conversion

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

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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