Basic information
- CAS
4537-76-2- Standard SMILES
CCCCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCCN)OC(=O)CCCCCCCCCCCCCCCCC- InChIKey
LVNGJLRDBYCPGB-UHFFFAOYSA-N- Molecular formula
- C41H82NO8P
- Average molar mass
- 748.1 g/mol
- Monoisotopic mass
- 747.57780521
Overview
1,2-distearoylphosphatidylethanolamine is a phosphatidylethanolamine in which the phosphatidyl acyl group at C-1 and C-2 is stearoyl. It is functionally related to an octadecanoic acid. It is a conjugate base of a 1,2-distearoylphosphatidylethanolaminium. It is a tautomer of a 1,2-distearoylphosphatidylethanolamine zwitterion.
Names & identifiers
- Preferred name
- Distearoylphosphatidylethanolamine
- IUPAC
- [3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-octadecanoyloxypropyl] octadecanoate
- English name
- 1,2-distearoylphosphatidylethanolamine
- Molecular formula
- C41H82NO8P
- Molecular weight
- 748.07
Names & synonyms
1,2-Distearoylphosphatidylethanolamine4537-76-2DC18PEDistearoylphosphatidylethanolamineCHEBI:47764DTXSID808659521-((((2-Aminoethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl octadecanoateOctadecanoic acid, 1-((((2-aminoethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl esterRefChem:920507DTXCID608143021,2-Dioctadecanoyl-sn-glycero-3-phosphoethanolamineDSPE
Show more names
Octadecanoic acid, 1,1'-[1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl] ester
3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl distearate[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-octadecanoyloxypropyl] octadecanoate3-[[(2-Aminoethoxy)(hydroxy)phosphoryl]oxy]propane-1,2-diyl DistearatePE 18:0C41H82NO8PDistearoly-L-phosphatidylethanolaminePE(18:0/18:0)starbld0009726
Database identifiers
- CAS
4537-76-2- PubChem CID
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
- Formal charge
- 0
- Complexity
- 815
Chemistry & industry
Suppliers6 total
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
苏州星北医药科技有限公司0512-0512-68437753 13861119411 · [email protected]
长沙博诺新材料科技有限公司18191076804 · [email protected]
杭州洁汉化工有限公司+86-571-86217390; +8618058761490 · [email protected]
上海朗旭生物科技有限公司+86-021-50800795 13816874662 · [email protected]
Additional notes
DefinitionChEBI: A phosphatidylethanolamine in which the phosphatidyl acyl group at C-1 and C-2 is stearoyl.
Related reactions
3 records
Compound notes
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