DL-Glutamic acid hydrate
Based on 1 Customer Validation
DL-Glutamic acid hydrate is a racemic amino acid mixture and an antibacterial agent. DL-Glutamic acid hydrate reduces RNA and DNA levels, with a more significant effect on RNA. DL-Glutamic acid hydrate inhibits cell division of Rhodospirillum rubrum.
For research use only. We do not sell to patients.
- Purity: 97.0%
- CAS No.: 19285-83-7
- Formula: C5H11NO5
- Molecular Weight:165.14
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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
Biological Activity
DL-Glutamic acid (0.01 M; until middle lag phase) hydrate 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) hydrate 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.
Chemical Information
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CAS No. 19285-83-7
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Appearance Solid
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Molecular Weight 165.14
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Formula C5H11NO5
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Color White to off-white
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SMILES
NC(C(O)=O)CCC(O)=O.O
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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
H2O : 13.33 mg/mL (80.72 mM; ultrasonic and warming and heat to 60°C)
DMSO : 2 mg/mL (12.11 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.
* 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. 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 (270 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 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. 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 / H2O | 1 mM | 6.0555 mL | 30.2773 mL | 60.5547 mL | 151.3867 mL |
| 5 mM | 1.2111 mL | 6.0555 mL | 12.1109 mL | 30.2773 mL | |
| 10 mM | 0.6055 mL | 3.0277 mL | 6.0555 mL | 15.1387 mL | |
| H2O | 15 mM | 0.4037 mL | 2.0185 mL | 4.0370 mL | 10.0924 mL |
| 20 mM | 0.3028 mL | 1.5139 mL | 3.0277 mL | 7.5693 mL | |
| 25 mM | 0.2422 mL | 1.2111 mL | 2.4222 mL | 6.0555 mL | |
| 30 mM | 0.2018 mL | 1.0092 mL | 2.0185 mL | 5.0462 mL | |
| 40 mM | 0.1514 mL | 0.7569 mL | 1.5139 mL | 3.7847 mL | |
| 50 mM | 0.1211 mL | 0.6055 mL | 1.2111 mL | 3.0277 mL | |
| 60 mM | 0.1009 mL | 0.5046 mL | 1.0092 mL | 2.5231 mL | |
| 80 mM | 0.0757 mL | 0.3785 mL | 0.7569 mL | 1.8923 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.
DL-Glutamic acid hydrate Related Classifications
HY-W010108 Related Classifications
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