Palmitoyl glutamic acid
Based on 1 Customer Validation
Palmitoyl glutamic acid (N-Palmitoyl-L-glutamic acid) is an acyl amino acid with neuroprotective effects. Palmitoyl glutamic acid is used as cosmetic material.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 38079-66-2
- Formula: C21H39NO5
- Molecular Weight:385.54
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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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
Chemical Information
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CAS No. 38079-66-2
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Appearance Solid
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Molecular Weight 385.54
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Formula C21H39NO5
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Color White to off-white
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SMILES
O=C(O)CC[C@@H](C(O)=O)NC(CCCCCCCCCCCCCCC)=O
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Synonyms
N-Palmitoyl-L-glutamic acid
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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
DMSO : 125 mg/mL (324.22 mM; Need ultrasonic; 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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: 2.08 mg/mL (5.40 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.08 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
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Data Sheet (265 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. 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 |
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| DMSO | 1 mM | 2.5938 mL | 12.9688 mL | 25.9376 mL | 64.8441 mL |
| 5 mM | 0.5188 mL | 2.5938 mL | 5.1875 mL | 12.9688 mL | |
| 10 mM | 0.2594 mL | 1.2969 mL | 2.5938 mL | 6.4844 mL | |
| 15 mM | 0.1729 mL | 0.8646 mL | 1.7292 mL | 4.3229 mL | |
| 20 mM | 0.1297 mL | 0.6484 mL | 1.2969 mL | 3.2422 mL | |
| 25 mM | 0.1038 mL | 0.5188 mL | 1.0375 mL | 2.5938 mL | |
| 30 mM | 0.0865 mL | 0.4323 mL | 0.8646 mL | 2.1615 mL | |
| 40 mM | 0.0648 mL | 0.3242 mL | 0.6484 mL | 1.6211 mL | |
| 50 mM | 0.0519 mL | 0.2594 mL | 0.5188 mL | 1.2969 mL | |
| 60 mM | 0.0432 mL | 0.2161 mL | 0.4323 mL | 1.0807 mL | |
| 80 mM | 0.0324 mL | 0.1621 mL | 0.3242 mL | 0.8106 mL | |
| 100 mM | 0.0259 mL | 0.1297 mL | 0.2594 mL | 0.6484 mL |
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