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Cat. No.: HY-174897

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DSPE-PEG4-NHS ester

DSPE-PEG4-NHS ester is a lipid-containing PEG derivative that can be used to form micelles as nanoparticles for drug delivery. NHS esters can be conjugated to amino acids or other molecules containing an amino group.

For research use only. We do not sell to patients.

Formula: C₅₇H₁₀₅N₂O₁₇P
Molecular Weight:1121.42

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (261 KB)

DSPE-PEG4-NHS ester Chemical Structure

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity

Description

DSPE-PEG4-NHS ester is a lipid-containing PEG derivative that can be used to form micelles as nanoparticles for drug delivery^[1]. NHS esters can be conjugated to amino acids or other molecules containing an amino group.

Chemical Information

Molecular Weight 1121.42
Formula C₅₇H₁₀₅N₂O₁₇P
SMILES

O=C(O[C@@H](COP(O)(OCCNC(CCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)=O)=O)COC(CCCCCCCCCCCCCCCCC)=O)CCCCCCCCCCCCCCCCC
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (261 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Zhao W, et al. DSPE-PEG Modification of α-Conotoxin TxID. Mar Drugs. 2019 Jun 8;17(6):342. [Content Brief]

Calculators

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

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