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L-732138
🥰Excellent
Catalog No. T8235Cas No. 148451-96-1
L-732138 is a potent and competitive antagonist of neurokinin-1 (NK-1) receptor(IC50 : 2.3 nM)
L-732138
🥰Excellent
Purity: 99.77%
Catalog No. T8235Cas No. 148451-96-1
L-732138 is a potent and competitive antagonist of neurokinin-1 (NK-1) receptor(IC50 : 2.3 nM)
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $31 | In Stock | |
| 5 mg | $72 | In Stock | |
| 10 mg | $122 | In Stock | |
| 25 mg | $228 | In Stock | |
| 50 mg | $336 | In Stock | |
| 100 mg | $504 | In Stock |
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Purity:99.77%
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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.Product Introduction
Bioactivity
Chemical Properties
| Description | L-732138 is a potent and competitive antagonist of neurokinin-1 (NK-1) receptor(IC50 : 2.3 nM) |
| Targets&IC50 | NK1:2.3 nM |
| In vitro | L-732,138 against three human melanoma cell lines (COLO 858, MEL HO, COLO 679).?L-732,138 elicits cell growth inhibition in a concentration dependent manner in the melanoma cells studied.?Moreover, L-732,138 blocks SP mitogen stimulation.?The specific antitumor action of L-732,138 occurred through the NK-1 receptor and melanoma cell death was by apoptosis[1]. |
| In vivo | L-732138?Abolished the vagally-induced plasma leakage in tracheobronchial tissues, and dose-dependently inhibited the LPS enhanced vagally-induced plasma exudation in traceobronchial tissues[2]. |
| Cell Research | Cell Line:COLO 858, MEL HO and COLO 679 cells. Concentration:0 μM, 20 μM, 40 μM, 60 μM, 80 μM, 100 μM. Incubation Time:First doubling time[1]. |
| Animal Research | Animal Model:Male Dunkin-Hartley guinea-pigs (350-500 g) injected with lipopolysaccharide (LPS)[3].Dosage:10-4 mol/kg ,10-3 mol/kg and 10-2 mol/kg. Administration:Intravenous injection; for 15 minutes[2] |
| Molecular Weight | 472.38 |
| Formula | C22H18F6N2O3 |
| Cas No. | 148451-96-1 |
| Smiles | CC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)OCc1cc(cc(c1)C(F)(F)F)C(F)(F)F |
| Relative Density. | 1.396 g/cm3 (Predicted) |
Storage & Solubility Information
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | ||||||||||||||||||||
| Solubility Information | DMSO: 4.72 mg/mL (10 mM)  | ||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||
DMSO
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(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 main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
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