1-palmitoyl-2-(1'-pyreneoctanoyl)glycero-3-phosphochine

Description

You seem to be describing a **phospholipid** called **1-palmitoyl-2-(1'-pyreneoctanoyl)glycero-3-phosphocholine**, often abbreviated as **POPC**. This is not the same as what you initially wrote, but I'm assuming you're referring to POPC.

Here's what you need to know about POPC:

**What it is:**

* **Phospholipid:** A type of lipid molecule that forms the structural basis of cell membranes.
* **1-palmitoyl-2-(1'-pyreneoctanoyl)glycero-3-phosphocholine:** This name tells us the specific components of the molecule:
* **1-palmitoyl:** A saturated fatty acid chain called palmitate at the first carbon position.
* **2-(1'-pyreneoctanoyl):** An unsaturated fatty acid chain with a pyrene fluorophore attached at the second carbon position.
* **glycero-3-phosphocholine:** The backbone of the phospholipid, consisting of glycerol (a three-carbon alcohol) linked to a phosphate group and a choline molecule.

**Importance in Research:**

POPC is used extensively in research for several reasons:

* **Membrane Model:** It's a good model for studying cell membranes because it's a major component of many biological membranes.
* **Fluorescence:** The pyrene group attached to the fatty acid chain allows researchers to use fluorescence spectroscopy to study the properties of membranes. This means they can track:
* **Membrane fluidity:** How easily lipids move within the membrane.
* **Lipid interactions:** How different lipid molecules interact with each other.
* **Protein-lipid interactions:** How proteins interact with lipids in the membrane.
* **Drug Development:** POPC is used in studying the effects of drugs and other compounds on membranes, helping to understand how they might interact with cells.

**Additional Information:**

* **Variations:** There are many variations of POPC with different fatty acid chains or fluorophores attached. Each variation can be useful for studying specific aspects of membrane behavior.
* **Methods:** POPC is often used in conjunction with other techniques, such as liposome formation, microscopy, and spectroscopy, to gain a deeper understanding of membrane function.

If you're interested in learning more about POPC or its use in research, I recommend searching for more information using specific keywords such as POPC fluorescence, POPC membrane fluidity, or POPC drug delivery.

1-palmitoyl-2-(1'-pyreneoctanoyl)glycero-3-phosphochine: structure given in first source [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]