DL-Glutamic acid
Based on 1 Customer Validation
DL-Glutamic acid is a racemic amino acid mixture and an antibacterial agent. DL-Glutamic acid reduces RNA and DNA levels, with a more significant effect on RNA. DL-Glutamic acid inhibits cell division of Rhodospirillum rubrum.
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: 97.0%
- CAS 番号: 617-65-2
- 分子式: C5H9NO4
- 分子量:147.13
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保管条件:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
生物活性
DL-Glutamic acid (0.01 M; until middle lag phase) inhibits cell division but not elongation of Rhodospirillum rubrum during initial growth, while concentrations below 0.0025 M do not induce this effect, and cells regain normal morphology after a lag phase[1].
DL-Glutamic acid (0.012 M; up to 300 h) reduces cellular ribonucleic acid (RNA) and deoxyribonucleic acid (DNA) levels in growing Rhodospirillum rubrum, with RNA affected more severely than DNA, and nucleic acid synthesis ceases before dry weight growth stops[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 617-65-2
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性状 Solid
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分子量 147.13
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分子式 C5H9NO4
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Color White to off-white
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SMILES
NC(CCC(O)=O)C(O)=O
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Structure Classification
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Initial Source
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
溶剤 & 溶解度
DMSO : 1 mg/mL (6.80 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. 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.
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 (269 KB)
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SDS (396 KB)
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- Portuguese - PT (396 KB)
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取扱説明書 (2659 KB)
参考文献
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 | 6.7967 mL | 33.9836 mL | 67.9671 mL | 169.9178 mL |
| 5 mM | 1.3593 mL | 6.7967 mL | 13.5934 mL | 33.9836 mL |