1,2-Distearoyl-sn-glycero-3-phosphoethanolamine

HCID 447078
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Basic information

CAS
1069-79-0
Standard SMILES
CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)OC(=O)CCCCCCCCCCCCCCCCC
InChIKey
LVNGJLRDBYCPGB-LDLOPFEMSA-N
Molecular formula
C41H82NO8P
Average molar mass
748.1 g/mol
Monoisotopic mass
747.57780521

Overview

(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.

Names & identifiers

Preferred name
1,2-Distearoyl-sn-glycero-3-phosphoethanolamine
IUPAC
[(2R)-3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-octadecanoyloxypropyl] octadecanoate
English name
1,2-Distearoyl-sn-glycero-3-phosphoethanolamine
Molecular formula
C41H82NO8P
Molecular weight
748.07

Names & synonyms

1069-79-01,2-Distearoyl-sn-glycero-3-phosphoethanolamine1G4B5265CQDTXSID601240990[(2R)-3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-octadecanoyloxypropyl] octadecanoate((2R)-3-(2-aminoethoxy(hydroxy)phosphoryl)oxy-2-octadecanoyloxypropyl) octadecanoateRefChem:934992DTXCID9016718892-azaniumylethyl ((2R)-2,3-di(octadecanoyloxy)propyl) phosphate213-963-9(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl distearateMFCD00036777
Show more names
DSPE18:0 PEDistearoylphosphatidylethanolamine1,2-Distearoyl-sn-glycero-3-PE(R)-Distearoylphosphatidylethanolamine1,2-Dioctadecanoyl-sn-glycero-3-phosphoethanolamine, 3-sn-Phosphatidylethanolamine, 1,2-distearoyl, L-β,γ-Distearoyl-α-cephalin1,2-DSPE（DSPE-NH2）
1,2-distearoyl-sn-glycero-3-phosphorylethanolamine(R)-1,2-distearoylphosphatidylethanolamineDISTEAROYL CEPHALIN1,2-Distearoyl-sn-glycerophosphoethanolamineCHEBI:47766Distearoyl phosphatidylethanolamineC41H82NO8PAKOS027322756

Database identifiers

CAS
1069-79-0
PubChem CID
447078
DTXSID
DTXSID601240990
ChEBI
CHEBI:47766
UNII
1G4B5265CQ
EC Number
213-963-9
Nikkaji
J64.185E

Properties

Computed structural properties

XLogP
12.4
Topological polar surface area
134 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
9
Rotatable bonds
43
Heavy atoms
51

Experimental & physicochemical properties

LipidsLipids -> Glycerophospholipids [GP] -> Glycerophosphoethanolamines [GP02] -> Diacylglycerophosphoethanolamines [GP0201]
Physical DescriptionSolid
Collision Cross Section274.6 Ų [M-H]-

Physicochemical properties

Melting point
172 · 172-173℃
Boiling point
760.2 · 760.2±70.0 °C(Predicted)
Density
0.996 · 0.996
storage temp.
-20 °C · -20°C
solubility
Chloroform (Slightly, Heated, Sonicated)
form
Solid

Safety & regulation

Safety data

F
10-21
PPE
Eyeshields, Gloves, type N95 (US)
wgk
3
hs_code
29232000
Signal word
Warning
Symbol(GHS)
GHS07

Chemistry & industry

Pharmacology

Tissue LocationsAll Tissues
Cellular LocationsExtracellular
Metabolite PathwaysPhosphatidylcholine Biosynthesis PC(18:0/18:0)

Applications

Uses1,2-Distearoyl-sn-glycero-3-phosphoethanolamine is used in the generation of micelles and liposomes.

General DescriptionPhosphatidylethanolamine 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.

Suppliers101 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Shochem(Shanghai) Co.,Ltd86-21-50800795 · [email protected]
成都超九八生物科技有限公司13348960310 13348960310 · [email protected]
Additional notes · 1 item

DefinitionChEBI: (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.

Related reactions

1 records
New reaction record

Compound notes

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