880133 | Bis-DSPE PEG2000

Bis(1,2-distearoyl-sn-glycero-3-phosphoethanolamine)-N-[(polyethylene glycol)-2000] (sodium salt)

Bis-DSPE PEG2000

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Size SKU Packaging Price
25mg 880133P-25mg 880133P-25mg 1 x 25mg $266.50

Info

Bis-DSPE PEG2000

Bis(1,2-distearoyl-sn-glycero-3-phosphoethanolamine)-N-[(polyethylene glycol)-2000] (sodium salt)

Representative Structure

The molecular weight and exact mass are averages based on the polydispersity of PEG.

Data
Hygroscopic
Yes
Light Sensitive
No
Molecular Formula
C172H336N2Na2O62P2 (average MW due to polydispersity of PEG)
Percent Composition
C 58.48%, H 9.59%, N 0.79%, Na 1.30%, O 28.08%, P 1.75%
Stability
1 Year
Storage Temperature
-20°C
CAS Number
2260795-82-0
CAS Registry Number is a Registered Trademark of the American Chemical Society
Formula Weight
3532.41
Exact Mass
3530.25
Synonyms
Bis(1,2-distearoyl-sn-glycero-3-phosphoethanolamine)-N,N’-[(diacetyl-polyethylene glycol)-2000] (sodium salt)
CMC

References

Cui S, Ni Y, Zhao Y, Li Z, Xiong L, Liu J, Liang X, Jiang L. Epidermal growth factor receptor-targeted immunomagnetic liposomes for circulating tumor cell enumeration in non-small cell lung cancer treated with epidermal growth factor receptor-tyrosine kinase inhibitors. Lung Cancer. 2019 Jun;132:45-53. doi: 10.1016/j.lungcan.2019.04.003. Epub 2019 Apr 5. PMID: 31097093.

PubMed ID: 31097093
Certificates of Analysis
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