Description

Methyl 11-Cis,14-Cis,17-cis-Eicosatrienoate is a high-purity methyl ester derivative of a specific polyunsaturated fatty acid (PUFA). This compound serves as a critical reference standard and synthetic intermediate for research and development in lipid chemistry and nutritional science. It is primarily utilized by pharmaceutical R&D laboratories, analytical testing facilities, and manufacturers of specialized nutritional products requiring precise lipid components.

Application

• Analytical Reference Standard: Used for the identification, purity assessment, and quantification of fatty acid profiles in complex biological samples via GC, GC-MS, and HPLC.
• Biochemical Research: Serves as a key substrate or intermediate in studies investigating the metabolism, biological activity, and health implications of ω-3 and conjugated fatty acids.
• Pharmaceutical Development: Employed as a building block in the synthesis of more complex lipid-based drug candidates or prodrugs targeting metabolic and inflammatory pathways.
• Nutraceutical & Cosmetic Ingredient Synthesis: Acts as a precursor in the manufacture of specialized esters and derivatives for high-end nutritional supplements and skincare formulations.
• Food Science & Lipidomics: Used in method development and validation for the accurate analysis of dietary fats and oils, supporting quality control and nutritional labeling.

Basic Information

Product Name	Methyl 11-Cis,14-Cis,17-cis-Eicosatrienoate
CAS No.	62472-96-2
Molecular Formula	C21H36O2
Molecular Weight	320.51 g/mol
Synonyms	Methyl (11Z,14Z,17Z)-eicosa-11,14,17-trienoate; 11(Z),14(Z),17(Z)-Eicosatrienoic Acid Methyl Ester; Methyl cis-11,14,17-Eicosatrienoate; Mead Acid Methyl Ester; Methyl 20:3ω3; Methyl 11,14,17-all-cis-Eicosatrienoate; Methyl (Z,Z,Z)-11,14,17-Eicosatrienoate
EINECS	Contact for details

Quality Control

Our Methyl 11-Cis,14-Cis,17-cis-Eicosatrienoate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and GC-MS, to verify identity, isomeric purity, and chemical potency. We provide a comprehensive Certificate of Analysis (COA) with each shipment, detailing all relevant specifications and test results to ensure traceability and compliance with your research or production requirements.

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., nitrogen or argon). This product is light-sensitive and may be susceptible to oxidation; allow it to reach room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	Colorless to pale yellow oil
Identification (IR)	Conforms to structure
Identification (GC/MS)	Conforms to reference
Purity (GC)	≥ 95.0%
Isomeric Purity (GC)	≥ 98.0% (all-cis 11,14,17)
Water Content (KF)	≤ 0.5%

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