ChemicalBook--->CAS DataBase List--->1069-79-0

1069-79-0

1069-79-0 Structure

1069-79-0 Structure
IdentificationBack Directory
[Name]

1,2-DISTEAROYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE
[CAS]

1069-79-0
[Synonyms]

DSPE
18:0 PE
PE(18:0/18:0)
L-β,γ-Distearoyl-α-cephalin
1,2-Distearoyl-sn-glycero-3-PE
Distearoylphosphatidylethanolamine
L-BETA,GAMMA-DISTEAROYL-ALPHA-CEPHALIN
Dioctadecanoylphosphatidylethanolamine
(R)-Distearoylphosphatidylethanolamine
L-A-PHOSPHATIDYLETHANOLAMINE,DISTEAROYL
1,2-distearoyl L-β,γ-Distearoyl-α-cephalin
L-ALPHA-PHOSPHATIDYLETHANOLAMINE, DISTEAROYL
3-SN-PHOSPHATIDYLETHANOLAMINE, 1,2-DISTEAROYL
1,2-DISTEAROYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE
1,2-DISTEAROYL-SN-GLYCERO-3-PHOSPHORYLETHANOLAMINE
1,2-DIOCTADECANOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE
1,2-Distearoyl-sn-glycero-3-phosphoethanolaMine (DSPE)
1,2-Distearoyl-sn-glycero-3-phosphoethanolamine≥ 98% (HPLC)
2-Aminoethyl (R)-2,3-Bis(octadecanoyloxy)propyl Hydrogen Phosphate
3-sn-Phosphatidylethanolamine, 1,2-distearoyl L-β,γ-Distearoyl-α-cephalin
(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl distearate
Phosphoric acid hydrogen (2-aminoethyl)[(2R)-2,3-bis(stearoyloxy)propyl] ester
(R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]ethane-1,2-diyl distearate
[R,(+)]-1,2,3-Propanetriol 1,2-distearate 3-[phosphoric acid 2-aminoethyl] ester
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-octadecanoyloxypropan-2-yl] octadecanoate
[1-[2-azanylethoxy(hydroxy)phosphoryl]oxy-3-octadecanoyloxy-propan-2-yl] octadecanoate
stearic acid [1-[[2-aminoethoxy(hydroxy)phosphoryl]oxymethyl]-2-stearoyloxy-ethyl] ester
1,2-Dioctadecanoyl-sn-glycero-3-phosphoethanolamine, 3-sn-Phosphatidylethanolamine, 1,2-distearoyl, L-β,γ-Distearoyl-α-cephalin
[EINECS(EC#)]

213-963-9
[Molecular Formula]

C41H82NO8P
[MDL Number]

MFCD00036777
[MOL File]

1069-79-0.mol
[Molecular Weight]

748.07
Chemical PropertiesBack Directory
[Melting point ]

172-173℃
[Boiling point ]

760.2±70.0 °C(Predicted)
[density ]

0.996
[storage temp. ]

−20°C
[solubility ]

Chloroform (Slightly, Heated, Sonicated)
[form ]

Solid
[pka]

1.17±0.50(Predicted)
[color ]

White to Off-White
[BRN ]

1730641
Hazard InformationBack Directory
[Chemical Properties]

White powder
[Uses]

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine is used in the generation of micelles and liposomes.
[Definition]

ChEBI: (R)-1,2-distearoylphosphatidylethanolamine is an optically active form of 1,2-distearoylphosphatidylethanolamine having (R)-configuration. It has a role as a mouse metabolite. It is an enantiomer of a (S)-1,2-distearoylphosphatidylethanolamine. It is a tautomer of a (R)-1,2-distearoylphosphatidylethanolamine zwitterion.
[General Description]

Phosphatidylethanolamine is an aminophospholipid, which is found in eukaryotic and prokaryotic cells. It is one of the most abundant glycerophospholipids in biological membranes. Phosphatidylethanolamine is found in nervous tissue.
[Biochem/physiol Actions]

Phosphatidylethanolamine forms pure lipid structures. It modulates membrane fluidity in eukaryotic cells. Phosphatidylethanolamine plays an important role in autophagy, cell division and protein folding. It acts as a precursor for the synthesis of various protein modifications. Phosphatidylethanolamine functions as an intermediate for the synthesis of glycerophospholipid classes.
[Purification Methods]

The R-form is recrystallised from CHCl3/MeOH, and the ±-form is recrystallised from EtOH. [Bevan & Malkin J Chem Soc 2667 1951, Baer Can J Biochem Physiol 81 1758 1959, Beilstein 4 IV 1420.]
Safety DataBack Directory
[Safety Statements ]

24/25
[WGK Germany ]

3
[F ]

10-21
[HS Code ]

29232000
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