Oleic acid-13C18
Based on 1 publication(s) in Google Scholar
Oleic acid-13C18 is the 13C labeled Oleic acid (HY-N1446). Oleic acid (9-cis-Octadecenoic acid) is an abundant monounsaturated fatty acid. Oleic acid is a Na+/K+ ATPase activator.
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- Reinheit: 99.9%
- CAS. Nr.: 287100-82-7
- Formel: 13C18H34O2
- Molecular Weight:300.33
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Speicherung:Pure form -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
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Biologische Aktivität
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Chemical Information
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Lösungsmittel & Löslichkeit
- Reinheit & Dokumentation
- Verweise
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) Oleic acid-13C18
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Biologische Aktivität
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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CAS. Nr. 287100-82-7
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Unlabeled Cas 112-80-1
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Appearance Liquid (Density: 0.947 g/cm3)
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Molecular Weight 300.33
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Formel 13C18H34O2
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Color Colorless to light yellow
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SMILES
[13CH3][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH]=[13CH][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13C](O)=O
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Synonyms
9-cis-Octadecenoic acid-13C18; 9Z-Octadecenoic acid-13C18
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Versand
Room temperature in continental US; may vary elsewhere.
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Speicherung
Pure form -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Publications (1)
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Journal Impact Factor
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Most Recent
Lösungsmittel & Löslichkeit
DMSO : 100 mg/mL (332.97 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.
Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)
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 40% PEG300 5% Tween-80 45% Saline
Solubility: 5 mg/mL (16.65 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 5 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 (50.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
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.
Reinheit & Dokumentation
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Data Sheet (269 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)
Verweise
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 | 3.3297 mL | 16.6484 mL | 33.2967 mL | 83.2418 mL |
| 5 mM | 0.6659 mL | 3.3297 mL | 6.6593 mL | 16.6484 mL | |
| 10 mM | 0.3330 mL | 1.6648 mL | 3.3297 mL | 8.3242 mL | |
| 15 mM | 0.2220 mL | 1.1099 mL | 2.2198 mL | 5.5495 mL | |
| 20 mM | 0.1665 mL | 0.8324 mL | 1.6648 mL | 4.1621 mL | |
| 25 mM | 0.1332 mL | 0.6659 mL | 1.3319 mL | 3.3297 mL | |
| 30 mM | 0.1110 mL | 0.5549 mL | 1.1099 mL | 2.7747 mL | |
| 40 mM | 0.0832 mL | 0.4162 mL | 0.8324 mL | 2.0810 mL | |
| 50 mM | 0.0666 mL | 0.3330 mL | 0.6659 mL | 1.6648 mL | |
| 60 mM | 0.0555 mL | 0.2775 mL | 0.5549 mL | 1.3874 mL | |
| 80 mM | 0.0416 mL | 0.2081 mL | 0.4162 mL | 1.0405 mL | |
| 100 mM | 0.0333 mL | 0.1665 mL | 0.3330 mL | 0.8324 mL |
Oleic acid-13C18 Related Classifications
HY-N1446S2 Related Classifications
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