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ω-3 Arachidonic acid

" in MedChemExpress (MCE) Product Catalog:

8

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3

Biochemical Assay Reagents

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1

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-125139

    ω-3 Arachidonic acid ethyl ester, in ethanol, 98%; (all-Z)-8,11,14,17-Eicosatetraenoic acid ethyl ester, in ethanol, 98%

    Biochemical Assay Reagents Cardiovascular Disease Others
    omega-3 Arachidonic acid ethyl ester, in ethanol, 98% is a rare polyunsaturated fatty acid found in very small amounts in dietary sources. Omega-3 fatty acids are known to be essential for the growth and development of infants, and they protect against heart disease, blood clots, high blood pressure, and inflammatory and autoimmune diseases. In human platelet membranes, omega-3 arachidonic acid inhibits arachidonyl-CoA synthetase with a Ki of 14 μM. It also inhibits arachidonoyl-CoA synthetase in calf brain extract with an IC50 of approximately 5 μM. Omega-3 ethyl arachidonate is the more lipophilic form of the free acid.
    omega-3 Arachidonic acid ethyl ester, in ethanol, 98%
  • HY-125140

    Endogenous Metabolite Others
    ω-3 Arachidonic acid is a poly fatty acid that is essential for growth and development in infants. ω-3 Arachidonic acid inhibits arachidenol-CoA synthetase with Ki values of 14 µM. It also inhibited arachidenol-CoA synthetase of calf brain extract with IC50 values of about 5 µM .
    ω-3 Arachidonic acid
  • HY-125140S

    8(Z),11(Z),14(Z),17(Z)-Eicosatetraenoic-8,9,11,12,14,15,17,18-d8 acid

    Isotope-Labeled Compounds Others
    ω-3 Arachidonic Acid-d8 is the deuterium labeled ω-3 Arachidonic Acid[1].
    ω-3 Arachidonic Acid-d8
  • HY-120978

    ω-3 Arachidonic acid methyl ester; (all-Z)-8,11,14,17-Eicosatetraenoic acid methyl ester

    Biochemical Assay Reagents Others
    omega-3 Arachidonic Acid methyl ester, mainly docosahexaenoic acid, eicosapentaenoic acid and α-Linoleic acid, represented by linoleic acid, is an essential dietary nutrient required for normal growth and development.Omega-3Methyl arachidonic acid is a rare fatty acid Omega-3Neutral fat-soluble form of arachidonic acid. Omega-3Fatty acids, as a group, were associated with reduced inflammation and autoimmune activity, as well as reduced thrombosis and platelet activation.
    Omega-3 arachidonic acid methyl ester
  • HY-W747548

    Lipoxygenase Leukotriene Receptor Inflammation/Immunology
    12(S)-HEPE is a monohydroxy fatty acid synthesized from EPA by the action of 12-LO. Unstimulated neutrophils metabolize 12(S)-HEPE to 12(S),20-diHEPE, whereas stimulated neutrophils produce 5(S),12(S)-HEPE via the 5-lipoxygenase pathway. The competitive action of 12(S)-HEPE with arachidonic acid as a substrate for 5-LO in the formation of leukotrienes may provide a basis for the anti-inflammatory potential of ω-3 fatty acids.
    12(S)-HEPE
  • HY-N7833

    Biochemical Assay Reagents Others
    Heneicosapentaenoic Acid (HPA) is a 21:5 omega-3 fatty acid found in trace amounts in the green alga B. pennata and in fish oils. Its chemical composition is similar to eicosapentaenoic acid (EPA), except that a carbon is extended at the carboxy terminus, placing the first double bond at the δ6 position. HPA can be used to study the importance of double bond position in omega-3 fatty acids. It incorporates phospholipids and triacylglycerols in vivo with the same efficiency as EPA and docosahexaenoic acid, and exhibits a strong inhibitory effect on the synthesis of arachidonic acid from linoleic acid. HPA is a poor substrate for prostaglandin H synthase (PGHS) (cyclooxygenase) and 5-lipoxygenase, but retains the ability to rapidly inactivate PGHS.
    Heneicosapentaenoic acid
  • HY-113445

    COX Endogenous Metabolite Endocrinology
    Thromboxane B3 is a prostaglandin analog derived from arachidonic acid (AA) in the cyclooxygenase (COX) metabolic pathway. Thromboxane B3 is generated from arachidonic acid (AA) in platelets and vascular endothelial cells through the catalysis of cyclooxygenase (COX) and thromboxane synthase (TXS). Thromboxane B3 has been reported to be formed by human platelets upon ingestion of eicosapentaenoic acid (C20: 5ω3) .
    Thromboxane B3
  • HY-B2167R

    Endogenous Metabolite Neurological Disease Cancer
    Docosahexaenoic acid (Standard) is the analytical standard of Docosahexaenoic acid. This product is intended for research and analytical applications. 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. In Vitro: Docosahexaenoic acid (DHA) is essential for the growth and functional development of the brain in infants. DHA is also required for maintenance of normal brain function in adults. The inclusion of plentiful DHA in the diet improves learning ability and memory . DHA is an essential requirement in every step of brain development like neural cell proliferation, migration, differentiation, synaptogenesis. The multiple double bonds and unique structure allow DHA to impart special membrane characteristics for effective cell signaling. Many development disorders like dyslexia, autism spectrum disorder, attention deficit hyperactivity disorder, schizophrenia etc. are causally related to decreased level of DHA . DHA is a potent RXR ligand inducing robust RXR activation already at low micro molar concentrations. The EC50 for RXRα activation by DHA is about 5-10 μM fatty acid . In Vivo: Docosahexaenoic acid administration over 10 weeks significantly reduces the number of reference memory errors, without affecting the number of working memory errors, and significantly increases the docosahexaenoic acid content and the docosahexaenoic acid/arachidonic acid ratio in both the hippocampus and the cerebral cortex . DHA treatment exerts neuroprotective actions on an experimental mouse model of PD. There is a decrease tendency in brain lipid oxidation of MPTP mice but it does not significantly .
    Docosahexaenoic acid (Standard)

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