880120P

18:0 PEG2000 PE

Avanti Polar Lipids 880120P, powder

• Synonym(s): 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-2000] (ammonium salt)
• CAS Number: 474922-77-5

Properties

• form: powder
• packaging: pkg of 1 × 1 g (880120P-1g); pkg of 1 × 200 mg (880120P-200mg); pkg of 1 × 25 mg (880120P-25mg); pkg of 1 × 500 mg (880120P-500mg)
• manufacturer/tradename: Avanti Polar Lipids 880120P
• shipped in: dry ice
• storage temp.: −20°C
• SMILES string: [H][C@@](COP([O-])(OCCNC(OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC)=O)=O)(OC(CCCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O.[NH4+]

Description

General description

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-2000 (18:0 PEG2000 PE) is conjugate, covalently attached to polyethylene glycol (PEG2000). It forms a stable micelle of 180kDa with phosphoethanolamine as hydrophobic core and hydrophilic PEG2000 as outer micelle surface.

Application

18:0 PEG2000 PE may be used in the nickel resin functionalization of quantum dots. It may also be used in liposome preparation.

Biochem/physiol Actions

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-2000 (18:0 PEG2000 PE) is an effective drug carrier and is biocompatible. PEG stabilizes and protects the micelle from phagocytic system. The use of PEG as a conjugate with phospholipids enables improved liposome preparation and effective drug encapsulation.

Packaging

20 mL Clear Glass Screw Cap Vial (880120P-1g)

20 mL Clear Glass Screw Cap Vial (880120P-500mg)

5 mL Amber Glass Screw Cap Vial (880120P-200mg)

5 mL Amber Glass Screw Cap Vial (880120P-25mg)

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3