Description

19-Naphthoyl-5,8,11,14-Eicosatetraenoic Acid Methyl Ester is a specialized synthetic eicosanoid derivative, serving as a crucial intermediate in advanced biochemical research and pharmaceutical development. This compound is valued for its role in studying and modulating lipid signaling pathways, particularly those involving arachidonic acid metabolism. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for the development of novel therapeutic agents and as a reference standard in analytical chemistry.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel bioactive molecules and potential drug candidates targeting inflammatory and metabolic pathways.
• Biochemical Research: Used as a tool compound and reference standard in studies of eicosanoid biology, enzyme inhibition (e.g., lipoxygenase, cyclooxygenase), and cell signaling mechanisms.
• Fine Chemical Synthesis: Serves as a versatile precursor for the preparation of more complex, functionalized lipids and prostaglandin analogs.
• Analytical Standard: Employed as a high-purity reference material in HPLC, LC-MS, and other chromatographic methods for quality control and method validation.

Basic Information

Product Name	19-Naphthoyl-5,8,11,14-Eicosatetraenoic Acid Methyl Ester
CAS No.	133983-28-5
Molecular Formula	C32H38O3
Molecular Weight	470.65 g/mol
Synonyms	19-(1-Naphthoyl)arachidonic Acid Methyl Ester; Methyl 19-(1-Naphthoyl)-5Z,8Z,11Z,14Z-eicosatetraenoate; 19-(1-Naphthoyl)AA Methyl Ester; 19-NAA Methyl Ester; 19-Naphthoyl Arachidonate Methyl Ester; Arachidonic Acid 19-(1-Naphthoyl) Methyl Ester; Eicosatetraenoic Acid, 19-(1-naphthoyl)-, Methyl Ester
EINECS	Contact for details

Quality Control

Our production of 19-Naphthoyl-5,8,11,14-Eicosatetraenoic Acid Methyl Ester adheres to stringent quality protocols suitable for research and development applications. Each batch is characterized and tested to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing results from NMR, HPLC, and other relevant analytical techniques is provided with every shipment to support your quality assurance requirements.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow oil or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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