LY2940094
Based on 2 publication(s) in Google Scholar
LY2940094 (BTRX-246040) is a potent, selective and orally available nociceptin receptor (NOP receptor) antagonist with high affinity (Ki=0.105 nM) and antagonist potency (Kb=0.166 nM). LY2940094 reduces ethanol self-administration in animal models.
For research use only. We do not sell to patients.
- Purity: 99.17%
- CAS No.: 1307245-86-8
- Formula: C22H23ClF2N4O2S
- Molecular Weight:480.96
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Publications Citing Use of MedChemExpress (MCE) LY2940094
MoreAll Opioid Receptor Isoforms
More
Biological Activity
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NOP Receptor/ORL1 |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Female Alcohol-Preferring (P) rats (250-320 g); Male Marchigian Sardinian Alcohol-Preferring (msP) rats (400-450 g)[1]
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Dosage:3, 10, or 30 mg/kg; 2-3 mL/kg
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Administration:Administered orally; daily; 4 days
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Result:Reduced homecage ethanol self-administration.
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 1307245-86-8
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Appearance Solid
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Molecular Weight 480.96
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Formula C22H23ClF2N4O2S
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Color White to yellow
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SMILES
OCC1=CC=CN=C1N2N=C(C)C(CN3CCC4(C5=C(C=C(Cl)S5)C(F)(F)CO4)CC3)=C2
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Synonyms
BTRX-246040
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Publications (2)
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Journal Impact Factor
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Most Recent
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Neurotherapeutics
LY2940094, an NOPR antagonist, promotes oligodendrocyte generation and myelin recovery in an NOPR independent manner. [Abstract]2024 Jul 13:e00424. PMID: 39004556 -
Geroscience
Autophagy revealed as a targetable vulnerability in senescent cells by cell painting phenotypic profiling: a mechanistic study of MCOPPB and related compounds. [Abstract]2026 Apr 30. PMID: 42062708
Solvent & Solubility
DMSO : 41.67 mg/mL (86.64 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.08 mg/mL (4.32 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.08 mg/mL (4.32 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
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Data Sheet (280 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
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| DMSO | 1 mM | 2.0792 mL | 10.3959 mL | 20.7918 mL | 51.9794 mL |
| 5 mM | 0.4158 mL | 2.0792 mL | 4.1584 mL | 10.3959 mL | |
| 10 mM | 0.2079 mL | 1.0396 mL | 2.0792 mL | 5.1979 mL | |
| 15 mM | 0.1386 mL | 0.6931 mL | 1.3861 mL | 3.4653 mL | |
| 20 mM | 0.1040 mL | 0.5198 mL | 1.0396 mL | 2.5990 mL | |
| 25 mM | 0.0832 mL | 0.4158 mL | 0.8317 mL | 2.0792 mL | |
| 30 mM | 0.0693 mL | 0.3465 mL | 0.6931 mL | 1.7326 mL | |
| 40 mM | 0.0520 mL | 0.2599 mL | 0.5198 mL | 1.2995 mL | |
| 50 mM | 0.0416 mL | 0.2079 mL | 0.4158 mL | 1.0396 mL | |
| 60 mM | 0.0347 mL | 0.1733 mL | 0.3465 mL | 0.8663 mL | |
| 80 mM | 0.0260 mL | 0.1299 mL | 0.2599 mL | 0.6497 mL |
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