DSPE-PEG 2000

DSPE-PEG 2000 is a PEG polymer containing DSPE and amine end groups. DSPE-PEG 2000 can be used to form micelles as nanoparticles for drug delivery[1][2].

Product Specifications

CAS Number

[892144-24-0]

Product Name Alternative

(C2H4O) nC42H82NO10P

UNSPSC

12352200

Hazard Statement

H302, H315, H319

Target

Liposome

Type

Biochemical Assay Reagents

Related Pathways

Metabolic Enzyme/Protease

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/dspe-peg-2000.html

Purity

99.95

Solubility

DMSO : 50 mg/mL (ultrasonic) |Ethanol : 25 mg/mL (ultrasonic; warming; heat to 60°C) |H2O : 25 mg/mL (ultrasonic; warming; heat to 60°C)

Smiles

O=C(NCCOP(O)(OC[C@](COC(CCCCCCCCCCCCCCCCC)=O)([H])OC(CCCCCCCCCCCCCCCCC)=O)=O)OCCO.[n]

Molecular Formula

(C2H4O) nC42H82NO10P

Precautions

H302, H315, H319

References & Citations

[1]Kastantin M, et al. Effect of the lipid chain melting transition on the stability of DSPE-PEG (2000) micelles. Langmuir. 2009 Jul 7;25 (13) :7279-86. |[2]Hu W, et al. Characterization of 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[Methoxy (polyethylene glycerol) -2000] and Its Complex with Doxorubicin Using Nuclear Magnetic Resonance Spectroscopy and Molecular Dynamics. Bioconjug Chem. 2017 Jun 21;28 (6) :1777-1790.