Description

11(R)-Hete CAS NO 73347-43-0 is a high-purity, stereospecific hydroxy-eicosatetraenoic acid derivative, a key intermediate in the synthesis of specialized pro-resolving lipid mediators. This compound is valued for its role in advanced biochemical research and pharmaceutical development, particularly in studies related to inflammation resolution and cellular signaling pathways. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors requiring precise, bioactive lipid compounds.

Application

• Pharmaceutical Intermediate: Critical starting material for the synthesis of advanced lipid-based therapeutics and pro-resolving mediators.
• Biochemical Research: Used as a reference standard and bioactive compound in studies of eicosanoid pathways, inflammation, and cell signaling.
• Fine Chemical Synthesis: Serves as a chiral building block for the production of complex, stereochemically defined molecules.
• Diagnostic Development: Employed in the development of assays and kits for detecting and quantifying lipid metabolites.
• Academic Research: A vital tool for universities and research institutions investigating lipidomics and metabolic disorders.

Basic Information

Product Name	11(R)-Hete
CAS No.	73347-43-0
Molecular Formula	C20H32O3
Molecular Weight	320.47 g/mol
Synonyms	11(R)-HETE; 11(R)-Hydroxyeicosatetraenoic acid; (11R)-HETE; 11R-HETE; 11(R)-HETE; 11R-Hydroxy-5Z,8Z,12E,14Z-eicosatetraenoic acid; 11(R)-Hydroxy-5,8,12,14-eicosatetraenoic acid
EINECS	Contact for details

Quality Control

Every batch of 11(R)-Hete is manufactured under strict quality management systems and undergoes comprehensive analytical testing to ensure identity, purity, and potency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay, enantiomeric excess, and impurity profiles. Our quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. 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.

Specification

Item	Specification
Appearance	Colorless to pale yellow oil or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Enantiomeric Purity (Chiral HPLC)	≥ 98.0% (11R)
Related Substances (HPLC)	Total impurities ≤ 2.0%
Solvent Residue (GC)	Meets ICH guidelines

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