RY796
Based on 2 publication(s) in Google Scholar
RY796 is a potent and selective voltage-gated potassium (KV2) channel inhibitor with IC50s of 0.25 μM and 0.09 μM for KV2.1 and KV2.2. RY796 has analgesic activity.
For research use only. We do not sell to patients.
- Purity: 98.59%
- CAS No.: 1393441-53-6
- Formula: C21H27N3O2
- Molecular Weight:353.46
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Storage:Powder -20°C, 3 years , 4°C, 2 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) RY796
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Biological Activity
IC50: 0.25 μM (KV2.1) and 0.09 μM (KV2.2)[1]
Chemical Information
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CAS No. 1393441-53-6
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Appearance Solid
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Molecular Weight 353.46
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Formula C21H27N3O2
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Color White to off-white
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SMILES
O=C(N[C@@H](C1=CC=CC=C1)C)C2=CC(NC(C(C)C)=O)=CC=C2N(C)C
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 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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Acta Pharmacol Sin
Glabridin as a selective Kv2.1 inhibitor ameliorates DPN pathology by disrupting the Aβ/Kv2.1/JNK/NF-κB/NLRP3/p-Tau pathway. [Abstract]2025 Aug;46(8):2163-2179. PMID: 40113986 -
Solvent & Solubility
DMSO : 100 mg/mL (282.92 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: ≥ 2.5 mg/mL (7.07 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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 (271 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)
- Korean - KR (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 | 2.8292 mL | 14.1459 mL | 28.2917 mL | 70.7294 mL |
| 5 mM | 0.5658 mL | 2.8292 mL | 5.6583 mL | 14.1459 mL | |
| 10 mM | 0.2829 mL | 1.4146 mL | 2.8292 mL | 7.0729 mL | |
| 15 mM | 0.1886 mL | 0.9431 mL | 1.8861 mL | 4.7153 mL | |
| 20 mM | 0.1415 mL | 0.7073 mL | 1.4146 mL | 3.5365 mL | |
| 25 mM | 0.1132 mL | 0.5658 mL | 1.1317 mL | 2.8292 mL | |
| 30 mM | 0.0943 mL | 0.4715 mL | 0.9431 mL | 2.3576 mL | |
| 40 mM | 0.0707 mL | 0.3536 mL | 0.7073 mL | 1.7682 mL | |
| 50 mM | 0.0566 mL | 0.2829 mL | 0.5658 mL | 1.4146 mL | |
| 60 mM | 0.0472 mL | 0.2358 mL | 0.4715 mL | 1.1788 mL | |
| 80 mM | 0.0354 mL | 0.1768 mL | 0.3536 mL | 0.8841 mL | |
| 100 mM | 0.0283 mL | 0.1415 mL | 0.2829 mL | 0.7073 mL |
RY796 Related Classifications
HY-120033 Related Classifications
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