Description

Eicosa-5,11,14-Trienoic Acid is a long-chain polyunsaturated fatty acid (PUFA) characterized by its specific conjugated triene structure. This unique molecular configuration makes it a valuable intermediate and reference standard for research in lipid biochemistry and metabolic pathways. It is primarily sought by researchers and manufacturers in the pharmaceutical and nutraceutical sectors for its role in studying eicosanoid biosynthesis and as a precursor for specialized pro-resolving mediators. The compound is also utilized in the synthesis of bioactive lipid analogs and high-purity analytical standards.

Application

• Biochemical Research Intermediate: Serves as a critical precursor in the study of lipoxygenase and cyclooxygenase pathways for eicosanoid production.
• Pharmaceutical Reference Standard: Used as a high-purity analytical standard for quality control and method development in lipidomics and drug discovery.
• Nutraceutical Development: Investigated as a potential bioactive component or metabolic intermediate in advanced dietary supplement formulations.
• Synthetic Chemistry Building Block: Employed in the organic synthesis of more complex lipid derivatives, drug candidates, and labeled compounds for tracer studies.
• Cell Culture & In Vitro Studies: Applied in cell-based assays to investigate the effects of specific polyunsaturated fatty acids on inflammation, signaling, and membrane fluidity.

Basic Information

Product Name	Eicosa-5,11,14-Trienoic Acid
CAS No.	15541-36-3
Molecular Formula	C₂₀H₃₄O₂
Molecular Weight	306.48 g/mol
Synonyms	(5Z,11Z,14Z)-Eicosa-5,11,14-trienoic acid; 5(Z),11(Z),14(Z)-Eicosatrienoic Acid; 20:3, n-6,9,12; all-cis-5,11,14-Eicosatrienoic Acid; Mead Acid Isomer; δ5,11,14-Eicosatrienoic Acid; FA(20:3(5Z,11Z,14Z))
EINECS	Contact for details

Quality Control

Our Eicosa-5,11,14-Trienoic Acid is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic (HPLC, GC) and spectroscopic (NMR, IR) techniques to confirm identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and specific tests is provided with every shipment. We support research and cGMP-grade requirements, with specifications available to meet your project's needs.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below under an inert atmosphere (e.g., argon or nitrogen) to prevent oxidation. Allow the sealed container to reach room temperature before opening to minimize moisture condensation. Keep away from strong oxidizers and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow oil
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Solvent Residue (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.