CL 218872
Based on 1 Customer Validation
CL 218872 is an orally active and selective ligand for the benzodiazepine receptor subtype BZ1. CL 218872 exhibits anxiolytic, sedative and anticonvulsant activities. CL 218872 can be used in researches of anxiety related disorders and epilepsy.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 99.25%
- CAS 番号: 66548-69-4
- 分子式: C13H9F3N4
- 分子量:278.24
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保管条件:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from 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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生物活性
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化学情報
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溶剤 & 溶解度
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
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生物活性
CL 218872 (5-20 mg/kg; p.o.) reduces locomotor activity, head-dipping, and rearing in rats, with sedative effects reversed by Flumazenil (HY-B0009)[3].
CL 218872 (20-40 mg/kg; s.c.) antagonizes Diazepam-induced loss of righting reflex in mice[4].
CL 218872 (5-20 mg/kg; i.p.) impairs place learning in rats, increasing swim path length and reducing quadrant bias in probe trials[5].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Male CD Sprague-Dawley rats (200-300 g, sex: male, weight: 200-300 g)[2]
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Dosage:5 mg/kg, 20 mg/kg
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Administration:Oral administration
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Result:Reduced locomotor activity and impaired motor coordination.
化学情報
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CAS 番号 66548-69-4
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性状 Solid
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分子量 278.24
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分子式 C13H9F3N4
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Color Light yellow to brown
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SMILES
FC(C1=CC(C2=NN3C(C=C2)=NN=C3C)=CC=C1)(F)F
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
溶剤 & 溶解度
DMSO : 16.67 mg/mL (59.91 mM; ultrasonic and warming and heat to 60°C; 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 (protect from 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 (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
純度とドキュメンテーション
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データシート (273 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Squires RF, et al. Some properties of brain specific benzodiazepine receptors: new evidence for multiple receptors. Pharmacol Biochem Behav. 1979 May;10(5):825-30. [Content Brief]
[2]. Oakley NR, et al. The benzodiazepine receptor ligand CL218,872 has both anxiolytic and sedative properties in rodents. Neuropharmacology. 1984 Jul;23(7A):797-802. [Content Brief]
[3]. File SE, et al. The sedative effects of CL 218,872, like those of chlordiazepoxide, are reversed by benzodiazepine antagonists. Psychopharmacology (Berl). 1985;85(3):295-300. [Content Brief]
[4]. Gee KW, et al. CL 218872 antagonism of diazepam induced loss of righting reflex: evidence for partial agonistic activity at the benzodiazepine receptor. Life Sci. 1983 Feb 28;32(9):1037-40. [Content Brief]
[5]. McNamara RK, et al. Like diazepam, CL 218,872, a selective ligand for the benzodiazepine omega 1 receptor subtype, impairs place learning in the Morris water maze. Psychopharmacology (Berl). 1992;107(2-3):347-51. [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 (protect from 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 | 3.5940 mL | 17.9701 mL | 35.9402 mL | 89.8505 mL |
| 5 mM | 0.7188 mL | 3.5940 mL | 7.1880 mL | 17.9701 mL | |
| 10 mM | 0.3594 mL | 1.7970 mL | 3.5940 mL | 8.9850 mL | |
| 15 mM | 0.2396 mL | 1.1980 mL | 2.3960 mL | 5.9900 mL | |
| 20 mM | 0.1797 mL | 0.8985 mL | 1.7970 mL | 4.4925 mL | |
| 25 mM | 0.1438 mL | 0.7188 mL | 1.4376 mL | 3.5940 mL | |
| 30 mM | 0.1198 mL | 0.5990 mL | 1.1980 mL | 2.9950 mL | |
| 40 mM | 0.0899 mL | 0.4493 mL | 0.8985 mL | 2.2463 mL | |
| 50 mM | 0.0719 mL | 0.3594 mL | 0.7188 mL | 1.7970 mL |
CL 218872 関連分類
HY-103505 関連分類
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