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Tetraacetylphytosphingosine

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Catalog No. T88593Cas No. 13018-48-9

Tetraacetylphytosphingosine is a sphingolipid metabolite produced through the acetylation of plant sphingosine. It functions as an angiogenesis inhibitor by suppressing the activation of MAPK and increasing intracellular calcium ions. Additionally, Tetraacetylphytosphingosine induces apoptosis in HaCaT cells.

Tetraacetylphytosphingosine

Tetraacetylphytosphingosine

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Catalog No. T88593Cas No. 13018-48-9
Tetraacetylphytosphingosine is a sphingolipid metabolite produced through the acetylation of plant sphingosine. It functions as an angiogenesis inhibitor by suppressing the activation of MAPK and increasing intracellular calcium ions. Additionally, Tetraacetylphytosphingosine induces apoptosis in HaCaT cells.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
10 mgInquiry10-14 weeks10-14 weeks
50 mgInquiry10-14 weeks10-14 weeks
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Product Introduction

Bioactivity
Description
Tetraacetylphytosphingosine is a sphingolipid metabolite produced through the acetylation of plant sphingosine. It functions as an angiogenesis inhibitor by suppressing the activation of MAPK and increasing intracellular calcium ions. Additionally, Tetraacetylphytosphingosine induces apoptosis in HaCaT cells.
In vitro
Tetraacetylphytosphingosine (TAPS; 5 μM; 24 hours) significantly reduces chemotactic migration and capillary-like tube formation induced by VEGF in HUVEC cells. It inhibits the production of proteolytic enzymes induced by VEGF, including MMP-2, urokinase-type plasminogen activator (uPA), and plasminogen activator inhibitor-1 (PAI-1). Tetraacetylphytosphingosine also suppresses the phosphorylation of p42/44 extracellular signal-regulated kinase and c-JNK in response to VEGF. Additionally, it eliminates the increase in intracellular calcium ions triggered by VEGF. In HaCaT cells, co-treatment with Tetraacetylphytosphingosine synergistically enhances UVB-induced apoptosis by modulating the levels of pro-apoptotic Bax and anti-apoptotic Bcl-2, achieved through the activation of caspases.
Chemical Properties
Molecular Weight485.65
FormulaC26H47NO7
Cas No.13018-48-9
Smiles[C@@H]([C@@H](CCCCCCCCCCCCCC)OC(C)=O)([C@H](COC(C)=O)NC(C)=O)OC(C)=O
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

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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.
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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
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