1-Palmitoyl-2-linoleoyl PE - ≥98% , CAS No.26662-95-3

CAS: 26662-95-3 Cat. No.: P354537 Molecular Weight: 716

GRADE & PURITY ≥98%

Synonyms

1-hexadecanoyl-2-linoleoyl-sn-glycero-3-phosphoethanolamine | PE(16:0/18:2omega6) | Linolein, 1-palmito-2-, 2-aminoethyl hydr | SR-01000947064 | PE(16:1/18:1) | 1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphoethanolamine | PE(16:0/18:2) | P

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

Phosphatidylethanolamines are important components of cell membranes and biochemical pathways of fatty acid synthesis. 1-Palmitoyl-2-linoleoyl PE (PLPE) is one of the many phosphatidylethanolamines that may be present in cellular membranes. It has been used in studies involving the biosynthesis of anandamide via the phospholipase A2 (PLA2) and lysoPLD pathways. PLPE can also be used as a specific substrate to assess the activity of sPLA2-IIA in the presence of other phospholipids.

Specifications

Synonyms

1-hexadecanoyl-2-linoleoyl-sn-glycero-3-phosphoethanolamine | PE(16:0/18:2omega6) | Linolein, 1-palmito-2-, 2-aminoethyl hydr | SR-01000947064 | PE(16:1/18:1) | 1-hexadecanoyl-2-(9Z, 12Z-octadecadienoyl)-sn-glycero-3-phosphoethanolamine | PE(16:0/18:2) | P

Specifications & Purity

≥98%

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%

Names and Identifiers

• Pubchem Sid: 504764802
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504764802
• Canonical Smiles: CCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCCN)OC(=O)CCCCCCCC=CCC=CCCCCC
• IUPAC Name: [(2R)-1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-hexadecanoyloxypropan-2-yl] (9Z,12Z)-octadeca-9,12-dienoate
• InChIKey: HBZNVZIRJWODIB-NHCUFCNUSA-N
• INCHI: 1S/C39H74NO8P/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-39(42)48-37(36-47-49(43,44)46-34-33-40)35-45-38(41)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2/h11,13,17-18,37H,3-10,12,14-16,19-36,40H2,1-2H3,(H,43,44)/b13-11-,18-17-/t37-/m1/s1
• Isomeric SMILES: CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)OC(=O)CCCCCCC/C=C\C/C=C\CCCCC
• Molecular Weight: 716
• Reaxy-Rn: 4066835
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4066835&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Class Glycerophospholipids
      • Subclass Glycerophosphoethanolamines

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Class: Glycerophospholipids
• Subclass: Glycerophosphoethanolamines
• Intermediate Tree Nodes: Not available
• Direct Parent: Phosphatidylethanolamines
• Alternative Parents: Phosphoethanolamines Fatty acid esters Dialkyl phosphates Dicarboxylic acids and derivatives Carboxylic acid esters Amino acids and derivatives Organopnictogen compounds Organic oxides Monoalkylamines Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Diacylglycero-3-phosphoethanolamine - Phosphoethanolamine - Fatty acid ester - Dialkyl phosphate - Dicarboxylic acid or derivatives - Organic phosphoric acid derivative - Phosphoric acid ester - Alkyl phosphate - Fatty acyl - Amino acid or derivatives - Carboxylic acid ester - Carboxylic acid derivative - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Amine - Primary aliphatic amine - Organic nitrogen compound - Primary amine - Carbonyl group - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as phosphatidylethanolamines. These are glycerophosphoetahnolamines in which two fatty acids are bonded to the glycerol moiety through ester linkages.
• External Descriptors: Diacylglycerophosphoethanolamines

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: Soluble in chloroform
• Molecular Weight: 716.000 g/mol
• XLogP3: 9.700
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 9
• Rotatable Bond Count: 39
• Exact Mass: 715.515 Da
• Monoisotopic Mass: 715.515 Da
• Topological Polar Surface Area: 134.000 Ų
• Heavy Atom Count: 49
• Formal Charge: 0
• Complexity: 866.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 1
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 2
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 2
• Covalently-Bonded Unit Count: 1