Description

2-Parinarolyllecithin is a specialized phospholipid derivative, notable for its unique parinaroyl fatty acid chain. This compound is valued for its role as a functional lipid component and a research tool in membrane biophysics and lipidomics. It is primarily utilized by researchers and manufacturers in the life sciences, pharmaceutical development, and advanced material sectors seeking to study or manipulate membrane properties and lipid signaling pathways.

Application

• Biophysical Research: As a fluorescent probe for studying membrane dynamics, fluidity, and lipid-protein interactions due to its conjugated tetraene structure.
• Lipidomics & Analytical Standards: Serves as a reference standard in mass spectrometry for the identification and quantification of complex phospholipids.
• Pharmaceutical Formulation: Potential use in advanced drug delivery systems, such as liposomes and lipid nanoparticles, for targeted therapy.
• Biomembrane Model Systems: A key component in constructing artificial membranes and vesicles for permeability and fusion studies.
• Nutritional & Biochemical Studies: Investigation of lipid metabolism, oxidation pathways, and the biological effects of conjugated fatty acids.
• Cosmetic Science: Research into novel liposomal carriers for active ingredients in high-end skincare formulations.

Basic Information

Product Name	2-Parinarolyllecithin
CAS No.	77518-34-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,2-Di-parinaroyl-sn-glycero-3-phosphocholine; Parinaroyl Phosphatidylcholine; 1,2-Diparinaroylphosphatidylcholine; PnA-PC; Fluorescent Lecithin; (9Z,11E,13E,15Z)-Octadecatetraenoyl Lecithin Derivative; Conjugated Fatty Acid Phospholipid
EINECS	Contact for details

Quality Control

Our 2-Parinarolyllecithin is produced and handled under strict quality protocols to ensure batch-to-batch consistency and purity for research applications. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

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 minimize oxidation and hydrolysis. The material is hygroscopic and light-sensitive; allow the sealed vial to equilibrate to room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Yellow to orange waxy solid or film
Identification (IR / NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Solvent Content (Residual)	< 2% (by GC or NMR)
Peroxide Value	< 5 meq/kg

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