840433P

08:0 PG

1,2-dioctanoyl-sn-glycero-3-phospho-(1′-rac-glycerol) (sodium salt), powder

• Synonym(s): PG(8:0/8:0)
• Empirical Formula (Hill Notation): C₂₂H₄₂O₁₀PNa
• CAS Number: 322647-21-2
• Molecular Weight: 520.53
• UNSPSC Code: 51191904
• NACRES: NA.25

Properties

• Assay: >99% (TLC)
• form: powder
• packaging: pkg of 1 × 10 mg (840433P-10mg)
• manufacturer/tradename: Avanti Polar Lipids 840433P
• lipid type: phospholipids; cardiolipins
• shipped in: dry ice
• storage temp.: −20°C
• SMILES string: [H][C@@](COP([O-])(OCC(O)CO)=O)(OC(CCCCCCC)=O)COC(CCCCCCC)=O.[Na+]
• InChI: 1S/C22H43O10P.Na/c1-3-5-7-9-11-13-21(25)29-17-20(32-22(26)14-12-10-8-6-4-2)18-31-33(27,28)30-16-19(24)15-23;/h19-20,23-24H,3-18H2,1-2H3,(H,27,28);/q;+1/p-1/t19?,20-;/m1./s1
• InChI key: RMRPSQXPMWXLAU-TVEITMRYSA-M

Description

General description

Phosphatidylglycerol (PG) carries one phosphate in its headgroup and has two acyl chains, that are esterified to a glycerol. Hence it carry a negative charge.

Application

08:0 PG (1,2-dioctanoyl-sn-glycero-3-phospho-(1′-rac-glycerol)) may be used as a short-/odd-fatty acyl chain analog to spike the lipid mixture for the quantification of a natural lipid mixture (egg PG).

Biochem/physiol Actions

Phosphatidylglycerol (PG) can serve as a specific ligand for 4E10 (neutralizing antibody) in the crystal structures. 08:0 PG serves as cryoprotectant in crystallization studies.

Packaging

5 mL Clear Glass Sealed Ampule (840433P-10mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Safety Information

• Storage Class Code: 11 - Combustible Solids