BAY-390
Based on 1 publication(s) in Google Scholar
BAY-390, a chemical probe, is a selective, across species active and brain penetrating TRPA1 inhibitor. BAY-390 inhibits hTRPA1 FLIPR, hTRPA1 Ephys, rTRPA1 FLIPR and rDRG Ephys with IC50s of 16, 82, 63 and 35 nM, respectively. BAY-390 can be used for the research of inflammation.
For research use only. We do not sell to patients.
- Purity: 99.74%
- CAS No.: 2741956-55-6
- Formula: C13H15F4NO
- Molecular Weight:277.26
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Storage:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
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) BAY-390
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Biological Activity
IC50: 16 nM (hTRPA1 FLIPR), 82 nM (hTRPA1 Ephys), 63 nM (rTRPA1 FLIPR), 35 nM (rDRG Ephys), 73 nM (mTRPA1), 68 nM (gpTRPA1), 81 nM (dogTRPA1)m, 19 nM (monkeyTRPA1)[1]
BAY-390 inhibits hTRPA1 FLIPR, hTRPA1 Ephys, rTRPA1 FLIPR and rDRG Ephys with IC50s of 16, 82, 63 and 35 nM, respectively[1]. BAY-390 inhibits mTRPA1, gpTRPA1, dogTRPA1 and monkeyTRPA1 with IC50s of 73, 68, 81 and 19 nM, respectively[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:Nrodent animals with neuropathic pain[1]
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Dosage:30 and 90 mg/kg
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Administration:Oral gavage; 30 and 90 mg/kg; twice daily for 10 days
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Result:Effectively reduced the neuropathic pain in rodent neuropathic pain model.
Chemical Information
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CAS No. 2741956-55-6
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Appearance Oil
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Molecular Weight 277.26
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Formula C13H15F4NO
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Color Yellow to brown
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SMILES
FC(C=C1)=CC=C1N[C@H]2[C@](C(F)(F)F)(O)CCCC2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Publications (1)
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Journal Impact Factor
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Most Recent
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Pediatr Blood Cancer
2025 Sep;72(9):e31875. PMID: 40556352
Solvent & Solubility
DMSO : 100 mg/mL (360.67 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 (sealed storage, away from moisture and light). 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 (sealed storage, away from moisture and light). 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 (9.02 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (9.02 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 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. * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
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 (273 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 (sealed storage, away from moisture and light). 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 | 3.6067 mL | 18.0336 mL | 36.0672 mL | 90.1681 mL |
| 5 mM | 0.7213 mL | 3.6067 mL | 7.2134 mL | 18.0336 mL | |
| 10 mM | 0.3607 mL | 1.8034 mL | 3.6067 mL | 9.0168 mL | |
| 15 mM | 0.2404 mL | 1.2022 mL | 2.4045 mL | 6.0112 mL | |
| 20 mM | 0.1803 mL | 0.9017 mL | 1.8034 mL | 4.5084 mL | |
| 25 mM | 0.1443 mL | 0.7213 mL | 1.4427 mL | 3.6067 mL | |
| 30 mM | 0.1202 mL | 0.6011 mL | 1.2022 mL | 3.0056 mL | |
| 40 mM | 0.0902 mL | 0.4508 mL | 0.9017 mL | 2.2542 mL | |
| 50 mM | 0.0721 mL | 0.3607 mL | 0.7213 mL | 1.8034 mL | |
| 60 mM | 0.0601 mL | 0.3006 mL | 0.6011 mL | 1.5028 mL | |
| 80 mM | 0.0451 mL | 0.2254 mL | 0.4508 mL | 1.1271 mL | |
| 100 mM | 0.0361 mL | 0.1803 mL | 0.3607 mL | 0.9017 mL |
BAY-390 Related Classifications
HY-148236 Related Classifications
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