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Functional PEGs

Folate-PEG-Amine, Folic Acid-PEG-NH2, MW 5,000

Catalog: TASK-03-3000046   CAS NO.: 2032217-66-4
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Description

Folate-PEG-Amine (Folic Acid-PEG-NH2, Folic acid-PEG-amine, Folate-PEG-NH2, Folate-Poly(ethylene glycol)-Amine) is an amino polyPEG which can react with an active ester (NHS) or carboxyl to form an amide linkage. Folate is a water-soluble B-vitamin essential for various cellular processes, including DNA synthesis and repair. In cancer research and drug delivery, folate is often used as a targeting ligand because many cancer cells overexpress folate receptors on their surface. The amine functional group (-NH2) consists of a nitrogen atom bonded to two hydrogen atoms. Amines are chemically reactive and can participate in various bioconjugation reactions, such as amidation or Schiff base formation.

Specifications

CAS No.2032217-66-4
FormulaN/A
Molecular Weight5,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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