Arachidonic Acid methyl ester 1,2,3,4,5-13C |
| رقم الكتالوجGC42835 |
Arachidonic acid is the keystone essential fatty acid at the origin of the arachidonic acid cascade.
Products are for research use only. Not for human use. We do not sell to patients.
Sample solution is provided at 25 µL, 10mM.
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Arachidonic acid is the keystone essential fatty acid at the origin of the arachidonic acid cascade. It is converted by cyclooxygenase, lipoxygenase, and epoxygenase enzymes into more than one hundred fifty different potent primary autacoid metabolites in species ranging from fungi to plants to mammals. Arachidonic acid is stored in tissue phospholipids in esterified form, where it comprises a small but critically controlled percentage of the polyunsaturated fatty acid pool. Arachidonic acid content is frequently measured by the saponification of the lipid fraction followed by methyl esterification and gas chromatographic analysis of the resulting FAME (fatty acid methyl ester) compounds. Arachidonic acid methyl ester 1,2,3,4,5-13C is an isotopically enriched form of this PUFA standard with carbon-13 occurring at positions 1, 2, 3, 4, and 5. It can be used to study metabolic processes related to arachidonic acid by means of mass spectrometry.
| Cas No. | SDF | ||
| Canonical SMILES | CCCCC/C=C\C/C=C\C/C=C\C/C=[13CH]\[13CH2][13CH2][13CH2][13C](OC)=O | ||
| Formula | C16[13C]5H34O2 | M.Wt | 323.4 |
| الذوبان | Soluble in DMSO | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 3.0921 mL | 15.4607 mL | 30.9215 mL |
| 5 mM | 0.6184 mL | 3.0921 mL | 6.1843 mL |
| 10 mM | 0.3092 mL | 1.5461 mL | 3.0921 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >95.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 24 reference(s) in Google Scholar.)
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