Dihomo-γ-Linolenic acid methyl ester
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Dihomo-γ-Linolenic acid methyl ester is the methyl ester form of Dihomo-γ-Linolenic Acid (DGLA) (HY-A0143). Dihomo-γ-Linolenic acid is an n-6 polyunsaturated fatty acid that is metabolized mainly through the cyclooxygenase (COX) pathway to the anti-inflammatory eicosanoid prostaglandin (PG) E1. Dihomo-γ-Linolenic acid has anti-inflammatory and antiproliferation effects.
For research use only. We do not sell to patients.
- Purity : 98.00%
- CAS No.: 21061-10-9
- Formula: C21H36O2
- Molecular Weight:320.51
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Storage:
Solution, -20°C, 2 years
All Endogenous Metabolite Isoforms
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Biological Activity
Description
In Vitro
Dihomo-γ-Linolenic acid methyl ester can be used for research of desaturase and elongase enzymes[2].
Dihomo-γ-Linolenic acid methyl ester can be used for research of the physical properties of cellular membranes, including fluidity and permeability[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
Chemical Information
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CAS No. 21061-10-9
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Appearance Liquid
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Molecular Weight 320.51
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Formula C21H36O2
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Color Colorless to light yellow
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SMILES
CCCCC/C=C\C/C=C\C/C=C\CCCCCCC(OC)=O
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Solution, -20°C, 2 years
Protocols
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Research Protocol for Inflammation-related Diseases
The NLRP3 inflammasome is a cytosolic innate immune signaling platform that integrates priming signals and danger-signal activation to promote caspase-1 activation, maturation of IL-1β and IL-18, and gasdermin D-mediated pyroptotic cell death. The core experimental logic is to determine whether inflammatory disease phenotypes are driven by increased NLRP3 expression, ASC-containing inflammasome assembly, caspase-1 cleavage, GSDMD cleavage, and extracellular release of IL-1β/IL-18 rather than by nonspecific cell injury alone. The pathway is strongly linked to inflammation-related disease phenotypes because monosodium urate crystals activate NALP3/NLRP3 inflammasome signaling in gout-like crystal inflammation, cholesterol crystals activate NLRP3 inflammasomes in atherogenesis models, and DSS-induced intestinal inflammation has been reported to involve NLRP3 inflammasome activity. However, experimental colitis studies also show context-dependent protective effects of NLRP3 inflammasome co
Purity & Documentation
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Data Sheet (263 KB)
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SDS (604 KB)
- English - EN (604 KB)
- Français - FR (604 KB)
- Deutsch - DE (604 KB)
- Norwegian - NO (604 KB)
- Español - ES (604 KB)
- Swedish - SV (604 KB)
- Italian - IT (604 KB)
- Korean - KR (604 KB)
- Portuguese - PT (604 KB)
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Handling Instructions (2659 KB)
References
[1]. Takai S, et al. Anti-atherosclerotic effects of dihomo-gamma-linolenic acid in ApoE-deficient mice. J Atheroscler Thromb. 2009;16(4):480-489. [Content Brief]
[2]. Chutrakul C, et al. Metabolic engineering of long chain-polyunsaturated fatty acid biosynthetic pathway in oleaginous fungus for dihomo-gamma linolenic acid production. J Biotechnol. 2016;218:85-93. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)