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CAS 179093-76-6

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1-Palmitoyl-2-oleoyl-sn-glycerol-3-phosphocholine

Description:
1-Palmitoyl-2-oleoyl-sn-glycerol-3-phosphocholine, commonly referred to as POPC, is a phospholipid that plays a crucial role in cellular membranes. It is characterized by its amphiphilic nature, possessing both hydrophilic (water-attracting) and hydrophobic (water-repelling) properties, which allows it to form bilayers in aqueous environments. The structure consists of a glycerol backbone esterified to two fatty acid chains: palmitic acid (saturated) and oleic acid (monounsaturated), along with a phosphocholine head group. This configuration contributes to its fluidity and stability in membrane structures. POPC is often used in biophysical studies and membrane model systems due to its ability to mimic natural membrane properties. It is also utilized in drug delivery systems and as a component in liposomes. The substance is generally considered biocompatible and is important in various biochemical applications, including studies of membrane dynamics and interactions with proteins. Its CAS number, 179093-76-6, is a unique identifier that facilitates its recognition in chemical databases and literature.
Formula:C42H82NO8P
Synonyms:
  • 1-PALMITOYL-D31-2-OLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
  • [(2R)-3-(2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-hentriacontadeuteriohexadecanoyloxy)-2-[(Z)-octadec-9-enoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
  • 16:0-D31-18:1 PC
  • See more synonyms
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