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Fostemsavir Tris

Name: Fostemsavir Tris
Brand: TargetMol
SKU: T10570
Price: 52 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T10570Cas No. 864953-39-9

Alias BMS-663068 Tris

Fostemsavir Tris (BMS-663068 Tris) is the prodrug of BMS-626529,is a oral, safe and effective inhibitor of HIV-1 attachment. It inhibits human immunodeficiency virus type 1 (HIV-1) infection by binding to gp120 and interfering with the attachment of virus to CD4+ T-cells.

Fostemsavir Tris

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Purity: 99.45%

Catalog No. T10570Alias BMS-663068 TrisCas No. 864953-39-9

Pack Size	Price	USA Warehouse	Global Warehouse
1 mg	$52	In Stock	In Stock
5 mg	$123	In Stock	In Stock
10 mg	$179	In Stock	In Stock
25 mg	$297	In Stock	In Stock
50 mg	$455	In Stock	In Stock
100 mg	$645	In Stock	In Stock
1 mL x 10 mM (in DMSO)	$189	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:99.45%

Appearance:Solid

Color:White

Resource Download

COA HNMR LCMS HPLC

Product Introduction

Bioactivity

Description	Fostemsavir Tris (BMS-663068 Tris) is the prodrug of BMS-626529,is a oral, safe and effective inhibitor of HIV-1 attachment. It inhibits human immunodeficiency virus type 1 (HIV-1) infection by binding to gp120 and interfering with the attachment of virus to CD4+ T-cells.
In vivo	BMS-663068 is the phosphonooxymethyl prodrug of BMS-626529, a novel small-molecule attachment inhibitor that targets HIV-1 gp120 and prevents its binding to CD4(+) T cells.The activity of BMS-626529 is virus dependent, due to heterogeneity within gp120.?BMS-626529 had half-maximal effective concentration (EC(50)) values of <10 nM against the vast majority of viral isolates;?however, susceptibility varied by >6 log(10), with half-maximal effective concentration values in the low pM range against the most susceptible viruses.?The in vitro antiviral activity of BMS-626529 was generally not associated with either tropism or subtype, with few exceptions.?Measurement of the binding affinity of BMS-626529 for purified gp120 suggests that a contributory factor to its inhibitory potency may be a relatively long dissociative half-life.?
Synonyms	BMS-663068 Tris

Chemical Properties

Molecular Weight	704.62
Formula	C₂₉H₃₇N₈O₁₁P
Cas No.	864953-39-9
Smiles	O=C(N1CCN(C(C2=CC=CC=C2)=O)CC1)C(C3=CN(COP(O)(O)=O)C4=C3C(OC)=CN=C4N5N=C(C)N=C5)=O.OCC(CO)(N)CO
Relative Density.	no data available

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: 125 mg/mL (177.4 mM), Sonication is recommended.

H2O: 100 mg/mL (141.92 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 4 mg/mL (5.68 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

H2O/DMSO

	1mg	5mg	10mg	50mg
1 mM	1.4192 mL	7.0960 mL	14.1920 mL	70.9602 mL
5 mM	0.2838 mL	1.4192 mL	2.8384 mL	14.1920 mL
10 mM	0.1419 mL	0.7096 mL	1.4192 mL	7.0960 mL
20 mM	0.0710 mL	0.3548 mL	0.7096 mL	3.5480 mL
50 mM	0.0284 mL	0.1419 mL	0.2838 mL	1.4192 mL
100 mM	0.0142 mL	0.0710 mL	0.1419 mL	0.7096 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