VSN-16
Based on 1 Customer Validation
VSN-16 is a cannabinoid receptor agonist with vasodilatory activity. VSN-16 can be used for the study of multiple sclerosis.
For research use only. We do not sell to patients.
- Purity: 99.31%
- CAS No.: 863713-78-4
- Formula: C18H26N2O3
- Molecular Weight:318.41
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Storage:Pure form -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
VSN-16 (10 μM) acts on the endothelium to release nitric oxide and activate KCa and TRPV1[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Sprague-Dawley rats[1]
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Dosage:15 mg/kg
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Administration:i.v.; once
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Result:Transiently increased blood pressure and caused a longer-lasting increase in mesenteric vascular conductance.
Chemical Information
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CAS No. 863713-78-4
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Appearance Oil
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Molecular Weight 318.41
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Formula C18H26N2O3
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Color Colorless to light yellow
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SMILES
O=C(C1=CC=CC(/C=C\CCCC(N(C)C)=O)=C1)NC(CO)C
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (314.06 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 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 5 mg/mL (15.70 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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 (269 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 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 | 3.1406 mL | 15.7030 mL | 31.4060 mL | 78.5151 mL |
| 5 mM | 0.6281 mL | 3.1406 mL | 6.2812 mL | 15.7030 mL | |
| 10 mM | 0.3141 mL | 1.5703 mL | 3.1406 mL | 7.8515 mL | |
| 15 mM | 0.2094 mL | 1.0469 mL | 2.0937 mL | 5.2343 mL | |
| 20 mM | 0.1570 mL | 0.7852 mL | 1.5703 mL | 3.9258 mL | |
| 25 mM | 0.1256 mL | 0.6281 mL | 1.2562 mL | 3.1406 mL | |
| 30 mM | 0.1047 mL | 0.5234 mL | 1.0469 mL | 2.6172 mL | |
| 40 mM | 0.0785 mL | 0.3926 mL | 0.7852 mL | 1.9629 mL | |
| 50 mM | 0.0628 mL | 0.3141 mL | 0.6281 mL | 1.5703 mL | |
| 60 mM | 0.0523 mL | 0.2617 mL | 0.5234 mL | 1.3086 mL | |
| 80 mM | 0.0393 mL | 0.1963 mL | 0.3926 mL | 0.9814 mL | |
| 100 mM | 0.0314 mL | 0.1570 mL | 0.3141 mL | 0.7852 mL |