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Ex26

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Catalog No. T28643Cas No. 1233332-37-0
Alias S1P1-IN-Ex26

Ex26 (S1P1-IN-Ex26) is a selective and potent sphingosine 1-phosphate receptor 1 (S1P1) antagonist that disrupts SR-B1-S1PR1 interactions and inhibits S1P-S1PR1 signaling. Ex26 is used in experimental autoimmune encephalomyelitis, atherosclerosis, and gastric cancer.

Ex26

Ex26

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Purity: 99.62%
Catalog No. T28643Alias S1P1-IN-Ex26Cas No. 1233332-37-0
Ex26 (S1P1-IN-Ex26) is a selective and potent sphingosine 1-phosphate receptor 1 (S1P1) antagonist that disrupts SR-B1-S1PR1 interactions and inhibits S1P-S1PR1 signaling. Ex26 is used in experimental autoimmune encephalomyelitis, atherosclerosis, and gastric cancer.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
1 mg$113In StockIn Stock
5 mg$283In StockIn Stock
10 mg$455In StockIn Stock
25 mg$733In StockIn Stock
50 mg$987In StockIn Stock
100 mg$1,360-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:99.62%
Appearance:Solid
Color:White
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Product Introduction

Bioactivity
Description
Ex26 (S1P1-IN-Ex26) is a selective and potent sphingosine 1-phosphate receptor 1 (S1P1) antagonist that disrupts SR-B1-S1PR1 interactions and inhibits S1P-S1PR1 signaling. Ex26 is used in experimental autoimmune encephalomyelitis, atherosclerosis, and gastric cancer.
Targets&IC50
S1P1:0.93 nM
In vitro
In U2OS cells and Chinese hamster ovary cells, Ex26 (0-10 μM; 1 hour) was confirmed as a potent and selective antagonist of S1P1 (IC50=0.93 nM)[1].
In vivo
In eight-week-old male C57Bl/6J mice, S1P1-IN-Ex26 (3 mg/kg; intraperitoneal injection; once daily; 3 days) induced lymphocyte sequestration at low doses, with an ED50 of 0.06 mg/kg after 2 hours of treatment. This led to significant retention of T and B cells within the lymph nodes and significant decreases in T and B cells within the spleen[1].
SynonymsS1P1-IN-Ex26
Chemical Properties
Molecular Weight494.99
FormulaC28H28ClFN2O3
Cas No.1233332-37-0
SmilesO=C(O)C1(NC(=O)C2=C(C=C(C=C2C)C=3C=C(C=CC3F)NC(C4=CC=C(Cl)C(=C4)C)C)C)CC1
Relative Density.no data available
Storage & Solubility Information
Storagestore at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

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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:
TargetMol | Animal experiments 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 DMSOTargetMol | 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 DMSOTargetMol | reagent stock solution to 400 μL PEG300TargetMol | reagent 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 ddH2OTargetMol | 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.
1 Enter information below:
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2 Enter the in vivo formulation:
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