CAS 70614-14-1

Dioleoylphosphatidylserine

Description:

Dioleoylphosphatidylserine (DOPS) is a phospholipid that plays a crucial role in cellular membranes, particularly in the context of neuronal function and signaling. It is characterized by its two oleoyl fatty acid chains, which contribute to its fluidity and flexibility within lipid bilayers. The presence of the serine head group imparts a negative charge to the molecule, influencing membrane dynamics and interactions with proteins. DOPS is known for its ability to promote membrane fusion and is often utilized in the formulation of liposomes for drug delivery applications. Additionally, it has been studied for its potential neuroprotective effects and its role in apoptosis and cell signaling pathways. DOPS is soluble in organic solvents and exhibits amphiphilic properties, making it an essential component in various biochemical and biophysical studies. Its unique characteristics make it a valuable tool in research related to membrane biology and therapeutic development.

Formula: C₄₂H₇₈NO₁₀P

InChI: InChI=1S/C42H78NO10P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-40(44)50-35-38(36-51-54(48,49)52-37-39(43)42(46)47)53-41(45)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17-20,38-39H,3-16,21-37,43H2,1-2H3,(H,46,47)(H,48,49)/b19-17-,20-18-/t38-,39+/m1/s1

InChI key: InChIKey=WTBFLCSPLLEDEM-JIDRGYQWSA-N

SMILES: [C@@H](COP(OC[C@@H](C(O)=O)N)(=O)O)(OC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O

Synonyms:

• 1,2-Dioleoyl-sn-glycero-3-[phospho-<span class="text-smallcaps">L</span>-serine]
• 1,2-Dioleoyl-sn-glycero-3-[phospho-L-serine]
• 1,2-Dioleoyl-sn-glycero-3-phosphoserine
• 1,2-Dioleoylphosphatidylserine
• 4,6,10-Trioxa-5-phosphaoctacos-19-enoic acid, 2-amino-5-hydroxy-11-oxo-8-[[(9Z)-1-oxo-9-octadecen-1-yl]oxy]-, 5-oxide, (2S,8R,19Z)-
• <span class="text-smallcaps">L</span>-Serine, (2R)-2,3-bis[[(9Z)-1-oxo-9-octadecenyl]oxy]propyl hydrogen phosphate (ester)
• <span class="text-smallcaps">L</span>-Serine, 2,3-bis[(1-oxo-9-octadecenyl)oxy]propyl hydrogen phosphate (ester), [R-(Z,Z)]-
• Dioleoyl-PS
• Dioleoyl-sn-glycero-3-phospho-<span class="text-smallcaps">L</span>-serine
• Dioleoylphosphatidylserine
• Dops
• L-Serine, 2,3-bis[(1-oxo-9-octadecenyl)oxy]propyl hydrogen phosphate(ester), [R-(Z,Z)]-
• L-Serine,(2R)-2,3-bis[[(9Z)-1-oxo-9-octadecenyl]oxy]propyl hydrogen phosphate (ester)(9CI)
• L-Serine, (2R)-2,3-bis[[(9Z)-1-oxo-9-octadecenyl]oxy]propyl hydrogen phosphate (ester)
• DOPS-Na

Dioleoyl phosphatidylserine

CAS: 70614-14-1

Dioleoyl phosphatidylserine is a lipid under investigation, primarily used to study the assembly and long-term stability of solid-supported lipid bilayers formed from artificial and natural lipid mixtures.

Formula: C₄₂H₇₈NO₁₀P

Color and Shape: Solid

Molecular weight: 788.04

Ref: TM-T203784