MN-001 (Synonyms: KCA 757, Tipelukast) |
| Catalog No.GC31832 |
MN-001 (KCA 757) is a sulfidopeptide leukotriene receptor antagonist, an orally bioavailable anti-inflammatory agent and used for the treatment of asthma.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 125961-82-2
Sample solution is provided at 25 µL, 10mM.
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Tipelukast (KCA 757) is a sulfidopeptide leukotriene receptor antagonist, an orally bioavailable anti-inflammatory agent and used for the treatment of asthma.
Tipelukast inhibits the binding of [3H] LTD4 to the LTD4 receptors on pul-monary cell membrane of guinea-pigs (IC50 = 2.3 μmol)[2].
Fiftheen min after an aerosolized antigen challenge, and UNDW inhaled 5 min later into the guinea pigs, Tipelukast significantly alters the UNDW-induced bronchoconstriction[1]. Tipelukast (1 and 5 mg/kg) administered intravenously 15 min after antigen challenge reduces the propranolol-induced bronchoconstriction (PIB) in a dose-dependent manner in guinea-pigs[2].
[1]. Fujimura M, et al. No involvement of lipid mediators in a guinea pig model of ultrasonically nebulized distilled water-induced bronchoconstriction. Prostaglandins Other Lipid Mediat. 2000 Jan;60(1-3):49-58. [2]. Fujimura M, et al. Role of leukotrienes in post-allergic propranolol-induced bronchoconstriction in guinea-pigs. Clin Exp Allergy. 1997 Oct;27(10):1219-26.
| Cas No. | 125961-82-2 | SDF | |
| Synonyms | KCA 757, Tipelukast | ||
| Chemical Name | 4-[6-acetyl-3-[3-[(4-acetyl-3-hydroxy-2-propylphenyl)thio]propoxy]-2-propylphenoxy]-butanoic acid | ||
| Canonical SMILES | CC(C1=C(O)C(CCC)=C(SCCCOC2=C(CCC)C(OCCCC(O)=O)=C(C(C)=O)C=C2)C=C1)=O | ||
| Formula | C29H38O7S | M.Wt | 530.67 |
| Solubility | 1mg/ml in ethanol, sparingly soluable in chloroform & ethyl acetate | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 1.8844 mL | 9.4221 mL | 18.8441 mL |
| 5 mM | 0.3769 mL | 1.8844 mL | 3.7688 mL |
| 10 mM | 0.1884 mL | 0.9422 mL | 1.8844 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
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Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 26 reference(s) in Google Scholar.)
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