Docosahexaenoic acid-13C4
Docosahexaenoic acid-13C4 is 13C labeled Docosahexaenoic acid. Docosahexaenoic Acid (DHA) is an omega-3 fatty acid abundantly present brain and retina. It can be obtained directly from fish oil and maternal milk.
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- Formule: C1813C4H32O2
- Masse moléculaire:332.46
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Stockage:
Solution, -20°C, 2 years
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Activité biologique
Description
In Vitro
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.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
Application
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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Unlabeled CAS 6217-54-5
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Appearance Liquid
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Masse moléculaire 332.46
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Formule C1813C4H32O2
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Color Colorless to light yellow
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SMILES
CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=[13CH]\[13CH2][13CH2][13C](O)=O
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Solution, -20°C, 2 years
Protocole
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Protocol for Fluorescence In Situ Hybridization (FISH)
Fluorescence in situ hybridization detects specific DNA or RNA sequences inside fixed cells or tissue sections by hybridizing fluorescently labeled nucleic-acid probes to complementary target sequences, allowing the target’s copy number, chromosomal position, spatial distribution, or transcript abundance to be visualized microscopically. DNA-FISH detects genomic loci, chromosomal gains/losses, amplifications, deletions, and rearrangements, while RNA-FISH detects RNA molecules or transcript localization; in cancer cells, mouse tumors, neurons, organoids, macrophages, or drug-screening samples, the readout is fluorescent puncta, fusion/split signals, or localized RNA signal interpreted relative to validated controls.
Pureté et documentation
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Fiche technique (262 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Instruction de manipulation (2659 KB)
Références
[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. [Content Brief]
[2]. Horrocks LA, et al. Health benefits of docosahexaenoic acid (DHA). Pharmacol Res. 1999 Sep;40(3):211-25. [Content Brief]
[3]. Gharami K, et al. Essential role of docosahexaenoic acid towards development of a smarter brain. Neurochem Int. 2015 Oct;89:51-62. [Content Brief]
[4]. Lengqvist J, et al. Polyunsaturated fatty acids including docosahexaenoic and arachidonic acid bind to the retinoid Xreceptor alpha ligand-binding domain. Mol Cell Proteomics. 2004 Jul;3(7):692-703. [Content Brief]
[5]. Gamoh S, et al. Chronic administration of docosahexaenoic acid improves reference memory-related learning ability in young rats. Neuroscience. 1999;93(1):237-41. [Content Brief]
[6]. Ozsoy O, et al. The influence and the mechanism of docosahexaenoic acid on a mouse model of Parkinson's disease. Neurochem Int. 2011 Oct;59(5):664-70. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)