22:1 (Cis) PC (DEPC) A80398 (Previously 850398) 1,2-dierucoyl-sn-glycero-3-phosphocholine

1,2-dierucoyl-sn-glycero-3-phosphocholine, or 22:1 (Cis) PC (DEPC), is an unsaturated phospholipid featuring 22-carbon monounsaturated acyl chains with a cis double bond. DEPC has a low phase transition temperature of about –15–20°C. For this reason, it is commonly used in liposome formulations, membrane fluidity studies, and protein-lipid interaction research.

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Product details

Product Type

Lipids

Product Category

Phospholipids - PC & LPC - Unsaturated Fatty Acid

Application

As a crucial piece of long-circulating liposomes and nanoparticles, DEPC ensures enhanced stability and efficient drug/gene delivery. Additionally, it models highly fluid membranes by supporting lipid raft formation, domain organization, and lateral diffusion studies. Another notable characteristic of 22:1 (Cis) PC (DEPC) is its high membrane flexibility, which helps facilitate ion channel studies, transmembrane protein integration, and structural lipid research. Additionally, this phospholipid helps understand membrane mechanics, making it critical in bilayer fusion, permeability studies, and vesicle stability research.

Data

Hygroscopic	Yes
Light sensitive	No
Molecular formula	C52H100NO8P
Percent composition	C 69.52%, H 11.22%, N 1.56%, O 14.25%, P 3.45
Purity	>99%
Stability	1 Year
Storage temperature	-20°C
CAS number	51779-95-4 CAS Registry Number is a Registered Trademark of the American Chemical Society
Formula weight	898.326
Exact mass	897.719
Synonyms	1,2-di-(13Z-docosenoyl)-sn-glycero-3-phosphocholine PC(22:1(13Z)/22:1(13Z)) DEPC 730398
Transition temperature	13.2°C

Certificates of Analysis

850398 - ChemDraw File
English: 5.0 KB

ChemDraw File

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850398C - Safety Data Sheet
English: 300.0 KB

Safety Data Sheet

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850398P - Safety Data Sheet
English: 336.0 KB

Safety Data Sheet

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