Description

7(S)-Maresin 1 is a specialized pro-resolving lipid mediator (SPM) derived from the ω-3 fatty acid docosahexaenoic acid (DHA). This compound is of significant interest for its potent biological activity in actively resolving inflammation and promoting tissue regeneration. It is a critical research tool and a promising candidate for advanced therapeutic development in the pharmaceutical and biotechnology sectors. The product is supplied under strict quality control to ensure batch-to-batch consistency for reliable experimental and developmental outcomes.

Application

• Biomedical Research: Used as a reference standard and active agent in studies investigating the molecular mechanisms of inflammation resolution, tissue repair, and immune modulation.
• Pharmaceutical R&D: Serves as a lead compound or intermediate in the development of novel therapeutics for chronic inflammatory diseases, such as arthritis, asthma, and inflammatory bowel disease.
• Cell Biology & Biochemistry: Applied in in vitro and cell-based assays to study signaling pathways, receptor interactions, and the biosynthesis of specialized pro-resolving mediators.
• Preclinical Studies: Utilized in animal models to evaluate efficacy in reducing inflammation and promoting healing in various disease contexts.
• Diagnostic Development: Potential use in calibrating assays or developing diagnostic tools aimed at measuring SPM levels in biological samples.

Basic Information

Product Name	7(S)-Maresin 1
CAS No.	1268720-66-6
Molecular Formula	C22H32O4
Molecular Weight	360.49 g/mol
Synonyms	MaR1; 7S-MaR1; 7S,14S-Dihydroxy-docosa-4Z,8E,10E,12Z,16Z,19Z-hexaenoic acid; (7S,14S)-Dihydroxy-4Z,8E,10E,12Z,16Z,19Z-docosahexaenoic acid; Maresin-1; 7(S)-MaR1; Pro-resolving Lipid Mediator MaR1
EINECS	Contact for details

Quality Control

Every batch of 7(S)-Maresin 1 is produced and analyzed under stringent quality protocols to ensure the highest standards of purity and identity. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with research-grade specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

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 vial to reach room temperature in a desiccator before opening to minimize moisture uptake. Store away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid or oil
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to reference standard
Purity (HPLC)	≥ 95% (Area %)
Water Content (KF)	≤ 1.0 %
Residual Solvents (GC)	Meets ICH guidelines

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