CAS 19420-57-6: 1-Stearoyl-sn-glycero-3-phosphocholine
Description:1-Stearoyl-sn-glycero-3-phosphocholine, commonly referred to as DSPC (Dipalmitoylphosphatidylcholine), is a phospholipid that plays a crucial role in cellular membranes. It is characterized by a glycerol backbone esterified to two fatty acid chains, specifically stearic acid, and a phosphate group linked to a choline moiety. This structure imparts amphiphilic properties, allowing it to form bilayers in aqueous environments, which is essential for membrane formation and stability. DSPC is typically found in biological membranes and is often used in the formulation of liposomes and drug delivery systems due to its biocompatibility and ability to encapsulate hydrophilic and hydrophobic compounds. Its melting point is relatively high, making it suitable for applications requiring stability at physiological temperatures. Additionally, DSPC is utilized in various research and pharmaceutical applications, including vaccine development and as a component in lipid-based drug delivery systems. Its CAS number, 19420-57-6, is a unique identifier that facilitates its recognition in chemical databases and literature.
Formula:C26H54NO7P
InChI:InChI=1S/C26H54NO7P/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-26(29)32-23-25(28)24-34-35(30,31)33-22-21-27(2,3)4/h25,28H,5-24H2,1-4H3/t25-/m1/s1
InChI key:InChIKey=IHNKQIMGVNPMTC-RUZDIDTESA-N
SMILES:O=C(OCC(O)COP(=O)([O-])OCC[N+](C)(C)C)CCCCCCCCCCCCCCCCC
- Synonyms:
- (R)-2-Hydroxy-3-(stearoyloxy)propyl (2-(trimethylammonio)ethyl) phosphate
- 1-O-Stearoyl-2-lyso-sn-glycero-3-phosphocholine
- 1-O-Stearoyl-sn-glycero-3-phosphocholine
- 1-Octadecanoyl-sn-glycerol-3-phosphorylcholine
- 1-Octadecanoyllysolecithin
- 1-Stearoyl-2-hydroxy-sn-glycero-3-phosphocholine
- 1-Stearoyl-L-a-Lysolecithin
- 1-Stearoyl-sn-glycero-3-phosphocholine
- 1-Stearoyl-sn-glycero-3-phosphorylcholine
- 1-Stearoyl-sn-glycerol-3-phosphatidylcholine
- See more synonyms
- 1-Stearoyl-sn-glycerol-3-phosphorylcholine
- 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium, 4,7-dihydroxy-N,N,N-trimethyl-10-oxo-, inner salt, 4-oxide, (7R)-
- 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium, 4,7-dihydroxy-N,N,N-trimethyl-10-oxo-, inner salt, 4-oxide, (R)-
- Choline, hydroxide, dihydrogen phosphate, inner salt, 3-ester with 1-monostearin, <span class="text-smallcaps">L</span>-
- Choline, phosphate, 3-ester with 1-monostearin, <span class="text-smallcaps">L</span>-
- Coatsome MC 80H
- L-Alpha-Lysophosphatidylcholine, Stearoyl
- Lysophosphatidylcholine C18:0
- Stearin, 1-mono-, 3-(dihydrogen phosphate), monoester with choline hydroxide, inner salt, <span class="text-smallcaps">L</span>-
- Stearoyl <span class="text-smallcaps">L</span>-α-lysolecithin
- Stearoyl lysophosphatidylcholine
- Choline, phosphate, 3-ester with 1-monostearin, L-
- Stearin, 1-mono-, 3-(dihydrogen phosphate), monoester with choline hydroxide, inner salt, L-
- Choline, hydroxide, dihydrogen phosphate, inner salt, 3-ester with 1-monostearin, L-
