Description

9(S)-Hete CAS NO 107656-13-3 is a specific stereoisomer of a hydroxyeicosatetraenoic acid (HETE), a class of bioactive lipid mediators derived from arachidonic acid. This compound is of significant interest in biochemical and pharmaceutical research due to its role as a signaling molecule in various physiological and pathological processes. It is primarily utilized by researchers and developers in the life sciences sector for studying inflammation, cell signaling pathways, and as a reference standard in analytical chemistry.

Application

• Biochemical Research: Used as a critical reference standard and tool compound for studying the 5-lipoxygenase and cytochrome P450 pathways of arachidonic acid metabolism.
• Pharmaceutical R&D: Serves as a key intermediate or target molecule in the development of novel anti-inflammatory and immunomodulatory therapeutics.
• Cell Signaling Studies: Employed to investigate the specific biological effects and receptor interactions of the 9(S)-HETE enantiomer in various cell culture models.
• Analytical Chemistry: Essential as a high-purity calibration standard for quantitative analysis using techniques like LC-MS/MS and HPLC in metabolomics and lipidomics.
• Academic Research: Utilized in universities and research institutes for fundamental studies on eicosanoid biology, oxidative stress, and related disease mechanisms.

Basic Information

Product Name	9(S)-Hete
CAS No.	107656-13-3
Molecular Formula	C20H32O3
Molecular Weight	320.47 g/mol
Synonyms	(9S)-HETE; 9(S)-HETE; 9S-Hydroxy-5Z,7E,11Z,14Z-eicosatetraenoic Acid; 9S-HETE; (9S)-Hydroxy-5Z,7E,11Z,14Z-eicosatetraenoic Acid; 9(S)-Hydroxyeicosatetraenoic Acid; 9S-Hydroxyeicosatetraenoic Acid
EINECS	Contact for details

Quality Control

Our 9(S)-Hete is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive research applications. Each lot is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR to confirm identity, isomeric purity, and potency. A comprehensive Certificate of Analysis (COA) detailing purity, assay results, and chromatographic data is provided with every shipment to support your quality assurance and regulatory documentation 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 vial to equilibrate to room temperature before opening to minimize moisture condensation. Keep the container in a dry, well-ventilated area designated for laboratory chemicals.

Specification

Item	Specification
Appearance	Colorless to pale yellow oil or film
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Enantiomeric Purity (Chiral HPLC)	≥ 98% (9S-isomer)
Solubility	Soluble in ethanol, DMSO, and common organic solvents

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