GR 55562 dihydrochloride
GR 55562 dihydrochloride is a selective 5-HT1B receptor antagonist. GR 55562 dihydrochloride can be used for the research of nerve disease.
For research use only. We do not sell to patients.
- Purity: 99.0%
- CAS No.: 159533-25-2
- Formula: C23H27Cl2N3O2
- Molecular Weight:448.39
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Storage:
4°C, stored under nitrogen, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)
All 5-HT Receptor Isoforms
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Biological Activity
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5-HT1B Receptor |
GR 55562 (0.1-10 μg/side) in the accumbens shell or core failed to modulate the discriminative stimulus effects of cocaine (5 mg/kg)[1].
GR 55562 (1 μg/side) significantly attenuated the enhancement of cocaine discrimination[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Male Wistar rats (280-300 g; n=50)[1].
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Dosage:0.1-10 μg/side
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Administration:Injected intracranially; At a volume of 0.2 µl/side
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Result:Did not evoke substitution for the drug with intra-accumbal shell infusion.
Did not significantly affect the discriminative stimulus effects produced by 5 mg/kg of cocaine.
GR 55562 (1 µg/side) attenuated the enhancement of cocaine discrimination evoked by a combination of intra-accumbal core CP 93129 (1 µg/side) and systemic cocaine (1.25 mg/ kg or 2.5 mg/kg).
Chemical Information
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CAS No. 159533-25-2
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Appearance Solid
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Molecular Weight 448.39
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Formula C23H27Cl2N3O2
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Color Off-white to light yellow
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SMILES
O=C(NC1=CC=C(C2=CC=NC=C2)C=C1)C3=CC=C(O)C(CCCN(C)C)=C3.Cl.Cl
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, stored under nitrogen, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)
Solvent & Solubility
H2O : 44.8 mg/mL (99.91 mM; Need ultrasonic)
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 (stored under nitrogen, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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 (stored under nitrogen, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (271 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 (stored under nitrogen, away from moisture). 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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 2.2302 mL | 11.1510 mL | 22.3020 mL | 55.7550 mL |
| 5 mM | 0.4460 mL | 2.2302 mL | 4.4604 mL | 11.1510 mL | |
| 10 mM | 0.2230 mL | 1.1151 mL | 2.2302 mL | 5.5755 mL | |
| 15 mM | 0.1487 mL | 0.7434 mL | 1.4868 mL | 3.7170 mL | |
| 20 mM | 0.1115 mL | 0.5576 mL | 1.1151 mL | 2.7878 mL | |
| 25 mM | 0.0892 mL | 0.4460 mL | 0.8921 mL | 2.2302 mL | |
| 30 mM | 0.0743 mL | 0.3717 mL | 0.7434 mL | 1.8585 mL | |
| 40 mM | 0.0558 mL | 0.2788 mL | 0.5576 mL | 1.3939 mL | |
| 50 mM | 0.0446 mL | 0.2230 mL | 0.4460 mL | 1.1151 mL | |
| 60 mM | 0.0372 mL | 0.1859 mL | 0.3717 mL | 0.9293 mL | |
| 80 mM | 0.0279 mL | 0.1394 mL | 0.2788 mL | 0.6969 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.