Merck, 840514C-25MG, 16:0-18:1 Phosphatidylethanol

Name: 16:0-18:1 Phosphatidylethanol
Brand: Merck
SKU: 840514C-25MG

Size:25 mg, 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphoethanol (sodium salt), Avanti Research™ - A Croda Brand 840514C

Catalog Number: 840514C-25MG

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Category

Dry Ice

Pack Size25 mg

TagsChemistry & Biochemicals Biochemicals Avanti Research™A Croda Brand

CollectionsMerck Biochemicals Collection: Trusted Lab Reagents & Buffers Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
Phosphatidylethanol (PEth) is a phospholipid, that is generated in the the presence of ethanol in cell membranes. PEths like PEth 16:0/18:1, PEth 18:1/18:1, and PEth 16:0/16:0 possesses a common phosphoethanol head. Two fatty acid chains of variable length and degree of saturation are bound to this head group. It is widely distributed in gram-positive organisms.
Phosphatidylethanol (PEth) represents a group of glycerophospholipid homologues generated by substitution of ethanol for the lipid headgroup by the phospholipase D enzyme. Since the formation of PEth is specifically dependent on ethanol, the diagnostic specificity of PEth as an alcohol biomarker is theoretically 100%.
Application
16:0-18:1 Phosphatidylethanol is suitable for use in the preparation of liposomes used for permeability studies.
Biochem/physiol Actions
Phosphatidylethanols (PEths) serves as crucial biomarkers of alcohol consumption.
Packaging
5 mL Clear Glass Sealed Ampule (840514C-25mg)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC

Specifications

General

UNSPSC Code	12352211
NACRES	NA.25
Web Name Suffix Override	Avanti Research™ - A Croda Brand
InChI	1S/C39H75O8P.Na/c1-4-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-39(41)47-37(36-46-48(42,43)45-6-3)35-44-38(40)33-31-29-27-25-23-21-18-16-14-12-10-8-5-2;/h19-20,37H,4-18,21-36H2,1-3H3,(H,42,43);/q;+1/p-1/b20-19-;/t37-;/m1./s1
InChI key	JFUGSRIBTPUDOW-VYMFHCNISA-M
SMILES string	[H][C@@](COP([O-])(OCC)=O)(OC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCCCCCCCCCC)=O.[Na+]
assay	>99% (TLC)
form	liquid
packaging	pkg of 1 × 2.5 mL (840514C-25mg)
manufacturer/tradename	Avanti Research™ - A Croda Brand 840514C
concentration	10 mg/mL (840514C-25mg)
shipped in	dry ice
storage temp.	−20°C

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