840513P
18:1 Phosphatidylethanol
Manufacturer: Sigma Aldrich
CAS Number: 322647-53-0
Synonym(S): 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanol (sodium salt)
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 MG | 840513P-25-MG | In Stock | ₹ 18,510.75 |
840513P - 25 MG
In Stock
Quantity
1
Base Price: ₹ 18,510.75
GST (18%): ₹ 3,331.935
Total Price: ₹ 21,842.685
Assay
>99% (TLC)
form
powder
packaging
pkg of 1 × 25 mg (840513P-25mg)
manufacturer/tradename
Avanti Polar Lipids 840513P
shipped in
dry ice
storage temp.
−20°C
SMILES string
[H][C@@](COP([O-])(OCC)=O)(OC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O.[Na+]
InChI
1S/C41H77O8P.Na/c1-4-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-40(42)46-37-39(38-48-50(44,45)47-6-3)49-41(43)36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-5-2;/h19-22,39H,4-18,23-38H2,1-3H3,(H,44,45);/q;+1/p-1/b21-19-,22-20-;/t39-;/m1./s1
InChI key
AHVVHDCFEFPKMN-AOEFFCPUSA-M
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Description
- General description: 18:1 Phosphatidylethanol (PEth)/1,2-dioleoyl-sn-glycero-3-phosphoethanol is a sodium salt of modified lipid, wherein C-1, C-2 of glycerol is substituted with 9Z-octadecenolyl and C-3 of glycerol is substituted by phosphoethanol group. This lipid metabolite of ethanol[1] has two oleic acid chains.[2]
- Application: 18:1 Phosphatidylethanol (PEth)/1,2-dioleoyl-sn-glycero-3-phosphoethanol may be used:as a standard in liquid chromatography−mass spectrometry (LC-MS) analysis of PEth in human whole blood[3]as a reference material in quantifying phosphatidylethanol in human blood by liquid chromatography high resolution mass spectrometry (LC−HRMS )[2]to incorporate into human high density lipoprotein (HDL) particles to study its effects on the secretion of vascular endothelial growth factor (VEGF) in cultured human smooth muscle cells[4]
- Biochem/physiol Actions: Phosphatidylethanol (PEth) obtained from phosphatidylcholine in erythrocytes can acts as an important biomarker for alcohol consumption.[1]
- Packaging: 5 mL Clear Glass Sealed Ampule (840513P-25mg)