CB1/2 agonist 3
Based on 1 Customer Validation
CB1/2 agonist 3 (compound 52), a potent non-selective cannabinoid ligand, is a CB1/CB2 (cannabinoid receptor) competitive agonist. CB1/2 agonist 3 acts on hCB1 and hCB2 with Ki values of 5.9 nM and 3.5 nM, respectively.
For research use only. We do not sell to patients.
- Purity: 99.27%
- CAS No.: 2772655-86-2
- Formula: C25H41NO2
- Molecular Weight:387.60
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
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hCB1-R 5.9 nM (Ki) |
hCB2-R 3.5 nM (Ki) |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| CHO | EC50 |
1.28 nM
Compound: 52
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Agonist activity at human CB2 receptor expressed in CHO cell membrane assessed as inhibition of [35S]-GTPgammaS binding incubated for 1 hr by by liquid scintillation counting assay
Agonist activity at human CB2 receptor expressed in CHO cell membrane assessed as inhibition of [35S]-GTPgammaS binding incubated for 1 hr by by liquid scintillation counting assay
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[PMID: 32340793] |
| CHO | EC50 |
30.99 nM
Compound: 52
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Agonist activity at human CB1 receptor expressed in CHO cell membrane assessed as stimulation of [35S]-GTPgammaS binding incubated for 1 hr by by liquid scintillation counting assay
Agonist activity at human CB1 receptor expressed in CHO cell membrane assessed as stimulation of [35S]-GTPgammaS binding incubated for 1 hr by by liquid scintillation counting assay
|
[PMID: 32340793] |
CB1/2 agonist 3 (compound 52) can partially induce [35S]GTPγS binding to hCB1-CHO cell membranes with an EC50 value of 30.99 nM, and slightly inhibit [35S]GTPγS binding to hCB2-CHO cell membranes with a mean EC50 value of 1.28 nM[1].
CB1/2 agonist 3 (compound 52) ((1 μM, 1 h) has antagonistic effect on CB1/CB2 agonist CP-55940 with a Kb value of 78.17 nM[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2772655-86-2
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Appearance Solid
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Molecular Weight 387.60
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Formula C25H41NO2
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Color White to off-white
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SMILES
O=C(NC1CC1)CCCCCCCCCCOC2=CC=CC(CCCCC)=C2
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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
Solvent & Solubility
DMSO : 10 mg/mL (25.80 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: 1 mg/mL (2.58 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 1 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (10.0 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.
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 (266 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Portuguese - PT (251 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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.5800 mL | 12.8999 mL | 25.7998 mL | 64.4995 mL |
| 5 mM | 0.5160 mL | 2.5800 mL | 5.1600 mL | 12.8999 mL | |
| 10 mM | 0.2580 mL | 1.2900 mL | 2.5800 mL | 6.4499 mL | |
| 15 mM | 0.1720 mL | 0.8600 mL | 1.7200 mL | 4.3000 mL | |
| 20 mM | 0.1290 mL | 0.6450 mL | 1.2900 mL | 3.2250 mL | |
| 25 mM | 0.1032 mL | 0.5160 mL | 1.0320 mL | 2.5800 mL |