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Cat. No.: HY-182838A

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8-Arm-PEG20000-Benzaldehyde

(Synonyms: 8-Arm-PEG20000-DF)

8-Arm-PEG20000-Benzaldehyde is a eight-armed PEG derivative. The core structure of 8-Arm-PEG20000-Benzaldehyde consists of eight PEG chains, each modified at the end with a benzaldehyde group. 8-Arm-PEG20000-Benzaldehyde can be used for bioconjugation and drug delivery.

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

CAS No.: 2097156-99-3

Storage:

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

8-Arm-PEG20000-Benzaldehyde Chemical Structure

CAS No.: 2097156-99-3

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Fluorescent Dye

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

Biological Activity
- Description
- In Vitro
Chemical Information
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Bioz

Biological Activity

Description

In Vitro

The structure of PEG-Benzaldehyde comprises two key parts that work synergistically:
Benzaldehyde group: Possesses a reactive aldehyde group (–CHO), capable of undergoing condensation reactions with various amino-containing compounds (such as amines, hydroxylamines, etc.) to form imine or oxime bonds.
PEG chain: Acts as a hydrophilic spacer, forming a hydration layer on the particle surface, which can reduce non-specific adsorption and recognition and clearance by the immune system, prolonging the carrier's circulation time in vivo.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 2097156-99-3
SMILES

O=C(C1=CC=C(C=O)C=C1)NCCOCCOCC(COCCOCCNC(C2=CC=C(C=O)C=C2)=O)(COCC(COCCOCCNC(C3=CC=C(C=O)C=C3)=O)(COCCOCCNC(C4=CC=C(C=O)C=C4)=O)COCC(COCCOCCNC(C5=CC=C(C=O)C=C5)=O)(COCCOCCNC(C6=CC=C(C=O)C=C6)=O)COCCOCCNC(C7=CC=C(C=O)C=C7)=O)COCCOCCNC(C8=CC=C(C=O)C=C8)=O.[n].[n].[n].[n].[n].[n].[n].[n]
Synonyms

8-Arm-PEG20000-DF
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Storage

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