Lipoic acid PEG Alkyne Cat. No. PG2-AKLA-5k 5000 Da 25 mg修饰性聚乙二醇


Lipoic acid PEG Alkyne

Cat. No. PG2-AKLA-5k
Specification 5000 Da
Unit Size 25 mg
Price $385.00

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Synonym: Alkyne PEG Lipoic acid,  Lipoic acid-PEG-Alkyne, LPA-PEG-Alkyne.


Lipoic acid PEG Alkyne (LPA-PEG-Alkyne) is one of Nanocs click chemistry reactive PEG derivatives that have a lipoic acid group on one end of PEG and an alkynde on the other terminus. Lipoic acid, also known as thioctic acid, contains a disufide bond that can bind to gold and other metal surface. It is also an important molecule parting in various biological processes. Alkyne, on the other hand, can react with azide group in aqueous solution via so called Click Chemistry.  Reaction between alkyne and azide results in a stable conjugation of Lipoic acid PEG to targeted substrates.

Product Specification:

  • Form: Solid powder or semi-solid depends on PEG length
  • Color: Yellow to pale yellow
  • Reactive group: Alkyne
  • Reactive to: Azide
  • Solubility: Soluble in water

Storage Conditions:

  • Store at -20 0C. 
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