Danavorexton
Based on 1 Customer Validation
Danavorexton (TAK-925) is an orexin receptor agonist with brain permeability. Danavorexton induces a physiological pattern of OX2R activation in vitro to wake up sleepy mice and improve sleepiness symptoms.
For research use only. We do not sell to patients.
- Purity: 99.56%
- CAS No.: 2114324-48-8
- Formula: C21H32N2O5S
- Molecular Weight:424.55
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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
All Orexin Receptor (OX Receptor) Isoforms
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Biological Activity
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Common marmosets and cynomolgus monkeys models[2]
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Dosage:1, 10 mg/kg (1, 3 mg/kg)
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Administration:s.c.
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Result:Decreased SWS I (Sleeping With Sirens I), SWS II (Sleeping With Sirens II) and REM (Rapid Eye Movement) sleep time.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 2114324-48-8
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Appearance Solid
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Molecular Weight 424.55
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Formula C21H32N2O5S
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Color White to off-white
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SMILES
O=C(N1[C@@H](CO[C@H]2CC[C@@H](C3=CC=CC=C3)CC2)[C@@H](NS(=O)(C)=O)CCC1)OC
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Synonyms
TAK-925
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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
Solvent & Solubility
DMSO : ≥ 50 mg/mL (117.77 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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)
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
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: 0.5% CMC/saline water
Solubility: 12.5 mg/mL (29.44 mM); Clear solution; Need ultrasonic
Purity & Documentation
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Data Sheet (275 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
[2]. Evans R, et al. Orexin 2 receptor-selective agonist danavorexton (TAK-925) promotes wakefulness in non-human primates and healthy individuals. J Sleep Res. 2023 Oct;32(5):e13878 [Content Brief]
[3]. Ishikawa T, et al. Danavorexton, a selective orexin 2 receptor agonist, provides a symptomatic improvement in a narcolepsy mouse model. Pharmacol Biochem Behav. 2022 Oct;220:173464. [Content Brief]
[4]. Fujimoto T, et al. Discovery of TAK-925 as a Potent, Selective, and Brain-Penetrant Orexin 2 Receptor Agonist. ACS Med Chem Lett. 2022 Feb 4;13(3):457-462. [Content Brief]
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 | 2.3554 mL | 11.7772 mL | 23.5544 mL | 58.8859 mL |
| 5 mM | 0.4711 mL | 2.3554 mL | 4.7109 mL | 11.7772 mL | |
| 10 mM | 0.2355 mL | 1.1777 mL | 2.3554 mL | 5.8886 mL | |
| 15 mM | 0.1570 mL | 0.7851 mL | 1.5703 mL | 3.9257 mL | |
| 20 mM | 0.1178 mL | 0.5889 mL | 1.1777 mL | 2.9443 mL | |
| 25 mM | 0.0942 mL | 0.4711 mL | 0.9422 mL | 2.3554 mL | |
| 30 mM | 0.0785 mL | 0.3926 mL | 0.7851 mL | 1.9629 mL | |
| 40 mM | 0.0589 mL | 0.2944 mL | 0.5889 mL | 1.4721 mL | |
| 50 mM | 0.0471 mL | 0.2355 mL | 0.4711 mL | 1.1777 mL | |
| 60 mM | 0.0393 mL | 0.1963 mL | 0.3926 mL | 0.9814 mL | |
| 80 mM | 0.0294 mL | 0.1472 mL | 0.2944 mL | 0.7361 mL | |
| 100 mM | 0.0236 mL | 0.1178 mL | 0.2355 mL | 0.5889 mL |
Danavorexton Related Classifications
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