Phosphatidylserine

Names

[ Name ]:
Phosphatidylserine

[Synonym ]:
(2S)-2-Amino-3-((((R)-2,3-bis(stearoyloxy)propoxy)-(hydroxy)phosphoryl)oxy)propanoic acid
1,2-Distearoyl phosphatidyl serine
Butanoic acid, (1R)-2-[[[(2S)-2-amino-2-carboxyethoxy]hydroxyphosphinyl]oxy]-1-[(1-oxopropoxy)methyl]ethyl ester
Distearoylphosphatidylserine
1,2-Distearoyl-sn-glycero-3-phosphatidylserine
1,2-Distearoyl-sn-3-glycerophosphoserine
O-{[(2R)-2-(Butyryloxy)-3-(propionyloxy)propoxy](hydroxy)phosphoryl}-L-serine

Biological Activity

[Description]:

Distearoylphosphatidylserine (DSPS) acts as a monolayer. Phosphatidylserine is a phospholipid with a polar serine found in phosphoester linkage to diacylglycerol[1].

[Related Catalog]:

Signaling Pathways >> Others >> Others

Research Areas >> Metabolic Disease

[References]

[1]. A Varnier Agasøster, et al. Chlorpromazine associates with phosphatidylserines to cause an increase in the lipid's own interfacial molecular area--role of the fatty acyl composition. Biophys Chem. 2001 Jun 15;91(1):37-47.

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
560.3±60.0 °C at 760 mmHg

[ Molecular Formula ]:
C₄₂H₈₂NO₁₀P

[ Molecular Weight ]:
385.304

[ Flash Point ]:
292.7±32.9 °C

[ Exact Mass ]:
385.113770

[ PSA ]:
181.49000

[ LogP ]:
0.72

[ Appearance of Characters ]:
Liquid | Yellow

[ Vapour Pressure ]:
0.0±3.3 mmHg at 25°C

[ Index of Refraction ]:
1.495

Safety Information

[ HS Code ]:
2922491990

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2922491990