DBCO-PEG-Folate，DBCO-PEG-FA

Dibenzylcylooctyne-[folate(polyethylene glycol)]

Synonym: Folic acidPEG DBCO, DBCO PEG Folate, Folate PEG DBCO

ProductStructure:

ProductSpecifications:

l CatalogNumbers:PS2-DBFA-1K,2K,3K,5K,10K.

l Appearance: Yellow/orangesolid.

l Solubility:5mg/mL in hot water, DMSO.

l Stability: 1 Years at-20°C, Desiccate.Protect from light.

l CASNumber:-

l MolecularWeight（PEG）:1K,2K,3.4K,5K,10K

Description:

DBCO PEG Folic acid is one of ponsurefolic acid PEG derivatives that can go Click Chemistry reaction without a needof any catalysts. DBCO (Dibenzylcylooctyne) is a commonly used azide reactive cyclooctyne group. The strain-promoted1,3-dipolar cycloaddition of cyclooctynes and azides, also termed as theCu-free click reaction, is a bioorthogonal reaction that enables the conjugationof two molecules in aqueous solution. DBCOPEG derivatives possess fast kinetics and good stability in aqueous buffer.Reaction between DBCO and azide allows the conjugation of folic acid tobiopolymers, particles and other substrates with high efficiency. Folic acid,is also known as vitamin M, vitamin B9 or pteroylL-glutamic acid. Folic acid is an essential bioactive moleculefor numerous biological functions. PEG linker between DBOC and Folate offersgood water solubility, flexible linker structure and enhanced stability.

Handlingand Use:

DBCOPEG Folic acid should always be kept in low temperature in drycondition. Prepare fresh solution right before use.

Avoid frequent thawand freezing. For more information about using this product, visit www.ponsure.com.

StorageConditions：

Folic acid PEG DBCO should bestored at -20℃.Desiccate. Protect from light. Materials may be handled under inert gas forbest stability.

RelatedProducts:

DBCO-PEG-NHS， DBCO-PEG-NH2

DBCO-PEG-Maleimide ，DBCO-PEG-Thiol

DBCO-PEG-COOH

Thisproduct is for research use only and is not intended for use in humans or fordiagnostic use.