(RS)-AMPA hydrobromide
Based on 1 Customer Validation
(RS)-AMPA hydrobromide ((±)-AMPA hydrobromide) is the racemate of AMPA. (RS)-AMPA hydrobromide is a glutamate analogue and a potent, selective agonist of the excitatory neurotransmitter L-glutamic acid. (RS)-AMPA hydrobromide does not interfere with the binding sites of kainate or NMDA receptors.
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 : 99.50%
- CAS 番号: 171259-81-7
- 分子式: C7H11BrN2O4
- 分子量:267.08
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保管条件:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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生物活性
製品説明
Cellular Effect
|
Cell Line
|
Type | Value | Description | References |
|---|---|---|---|---|
| Huh-7 | CC50 |
>10 μM
Compound: GNF-Pf-2579
|
NOVARTIS: Cytotoxicity against human hepatocellular carcinoma cell line (Huh7)
NOVARTIS: Cytotoxicity against human hepatocellular carcinoma cell line (Huh7)
|
[PMID: 18579783] |
体外実験
The depolarizing effect of (RS)-AMPA hydrobromide is mediated by glutamate/quisqualate receptors, and the substance does not act on NMDA receptors[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
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CAS 番号 171259-81-7
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性状 Solid
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分子量 267.08
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分子式 C7H11BrN2O4
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Color White to off-white
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SMILES
O=C1C(CC(N)C(O)=O)=C(C)ON1.Br
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別名
(±)-AMPA hydrobromide
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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, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
溶剤 & 溶解度
体外:
DMSO : 50 mg/mL (187.21 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 5 mg/mL (18.72 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 (sealed storage, 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 (sealed storage, 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.
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 (276 KB)
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SDS (394 KB)
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- Portuguese - PT (394 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Hösli L, et al. Effects of the glutamate analogue AMPA and its interaction with antagonists on cultured rat spinal and brain stem neurones. Neurosci Lett. 1983 Mar 28;36(1):59-62. [Content Brief]
[2]. Sommer B, et al. Flip and flop: a cell-specific functional switch in glutamate-operated channels of the CNS. Science. 1990 Sep 28;249(4976):1580-5. [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 (sealed storage, 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 / DMSO | 1 mM | 3.7442 mL | 18.7210 mL | 37.4420 mL | 93.6049 mL |
| 5 mM | 0.7488 mL | 3.7442 mL | 7.4884 mL | 18.7210 mL | |
| 10 mM | 0.3744 mL | 1.8721 mL | 3.7442 mL | 9.3605 mL | |
| 15 mM | 0.2496 mL | 1.2481 mL | 2.4961 mL | 6.2403 mL | |
| DMSO | 20 mM | 0.1872 mL | 0.9360 mL | 1.8721 mL | 4.6802 mL |
| 25 mM | 0.1498 mL | 0.7488 mL | 1.4977 mL | 3.7442 mL | |
| 30 mM | 0.1248 mL | 0.6240 mL | 1.2481 mL | 3.1202 mL | |
| 40 mM | 0.0936 mL | 0.4680 mL | 0.9360 mL | 2.3401 mL | |
| 50 mM | 0.0749 mL | 0.3744 mL | 0.7488 mL | 1.8721 mL | |
| 60 mM | 0.0624 mL | 0.3120 mL | 0.6240 mL | 1.5601 mL | |
| 80 mM | 0.0468 mL | 0.2340 mL | 0.4680 mL | 1.1701 mL | |
| 100 mM | 0.0374 mL | 0.1872 mL | 0.3744 mL | 0.9360 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.