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BIRM 271

Name: BIRM 271
Brand: TargetMol
SKU: T77638
Price: 82 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T77638Cas No. 149106-77-4

BIRM 271 is a novel arachidonic acid release inhibitor that blocks leukotriene B4 and platelet-activating factor biosynthesis in human neutrophils. BIRM 271 and BIRM 270 are enantiomers that inhibit the production of leukotriene B4 with IC50 of 40 nM.

BIRM 271

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Purity: 99.78%

Catalog No. T77638Cas No. 149106-77-4

Pack Size	Price	USA Warehouse	Global Warehouse
1 mg	$82	In Stock	In Stock
5 mg	$181	In Stock	In Stock
10 mg	$267	In Stock	In Stock
25 mg	$413	In Stock	In Stock
50 mg	$592	In Stock	In Stock
100 mg	$819	In Stock	In Stock
200 mg	$1,090	-	In Stock

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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]

This molecule is a custom-made product. TargetMol has an excellent synthesis team with the experience and capability to provide you with cost-effective products.If you have any questions, please feel free to contact us. We are committed to serving you wholeheartedly.

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:99.78%

ee:100%

Appearance:Solid

Color:Yellow

Resource Download

COA CSFC HNMR ORP LCMS

Product Introduction

BIRM 271 AI Summary

BIRM 271 inhibits the release of Leukotriene B4 (LTB4) induced by the calcium ionophore A23187 in human polymorphonuclear leukocytes, exhibiting an IC50 value of 40.0 nM..

Note: Summary generated by AI. Data source: ChEMBL

Bioactivity

Description

Chemical Properties

Molecular Weight	335.44
Formula	C₂₁H₂₅N₃O
Cas No.	149106-77-4
Smiles	N([C@H](CC1CCCCC1)C2=CC=CC=N2)C=3OC=4C(N3)=CC(C)=CC4
Relative Density.	1.160 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: 50 mg/mL (149.06 mM), Sonication is recommended.

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	2.9812 mL	14.9058 mL	29.8116 mL	149.0580 mL
5 mM	0.5962 mL	2.9812 mL	5.9623 mL	29.8116 mL
10 mM	0.2981 mL	1.4906 mL	2.9812 mL	14.9058 mL
20 mM	0.1491 mL	0.7453 mL	1.4906 mL	7.4529 mL
50 mM	0.0596 mL	0.2981 mL	0.5962 mL	2.9812 mL
100 mM	0.0298 mL	0.1491 mL	0.2981 mL	1.4906 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