Shopping Cart

Remove All
Your shopping cart is currently empty

SR 2640 hydrochloride

Name: SR 2640 hydrochloride
Brand: TargetMol
SKU: T23390
Price: 35 USD
Availability: InStock
Rating: 5 (10 reviews)

🥰Excellent

Catalog No. T23390Cas No. 146662-42-2

SR 2640 hydrochloride is a competitive antagonist of leukotriene D4 and E4 and can be used in studies about leukotrienes in human asthma.

SR 2640 hydrochloride

🥰Excellent

Purity: 98.36%

Catalog No. T23390Cas No. 146662-42-2

SR 2640 hydrochloride is a competitive antagonist of leukotriene D4 and E4 and can be used in studies about leukotrienes in human asthma.

Pack Size	Price	Availability
2 mg	$35	In Stock
5 mg	$58	In Stock
10 mg	$88	In Stock
25 mg	$178	In Stock
50 mg	$287	In Stock
100 mg	$413	In Stock
200 mg	$593	In Stock

Add to Cart

Add to Quotation

Bulk & Custom

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.

Questions

Batch Information

Select Batch

Purity:98.36%

Resource Download

COA HPLC HNMR

Product Introduction

Bioactivity

Description	SR 2640 hydrochloride is a competitive antagonist of leukotriene D4 and E4 and can be used in studies about leukotrienes in human asthma.
In vivo	In Guinea pigs, intravenous injection of SR2640 (1 mg/kg) prevents the contractile responses of the ileum and trachea to leukotriene D4 and E4[1].

Chemical Properties

Molecular Weight	406.86
Formula	C₂₃H₁₉ClN₂O₃
Cas No.	146662-42-2
Smiles	Cl.OC(=O)c1ccccc1Nc1cccc(OCc2ccc3ccccc3n2)c1
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: 225.0 mg/mL (553.0 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 5 mg/mL (12.29 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	2.4578 mL	12.2892 mL	24.5785 mL	122.8924 mL
5 mM	0.4916 mL	2.4578 mL	4.9157 mL	24.5785 mL
10 mM	0.2458 mL	1.2289 mL	2.4578 mL	12.2892 mL
20 mM	0.1229 mL	0.6145 mL	1.2289 mL	6.1446 mL
50 mM	0.0492 mL	0.2458 mL	0.4916 mL	2.4578 mL
100 mM	0.0246 mL	0.1229 mL	0.2458 mL	1.2289 mL

Calculator

Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Molecular Weight Calculator

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

Sci Citations

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