Cysteine-selective APN and other Linkers

APN-PEG4-PFP

Name: APN-PEG4-PFP
SKU: CP-8005
Availability: InStock

$280.00 – $650.00

A heterobifunctional crosslinker with exquisite chemoselectivity for cysteine

SKU: CP-8005 Category: Cysteine-selective APN and other Linkers Tags: APN, APN reagents

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Description

Specifications:

Chemical Formula: C₂₇H₂₅F₅N₂O₇
Molecular Weight: 584.49
CAS: N/A
Purity: 90% by HPLC
Physical Form: oil
Solubility: THF, DCM, DMF and DMSO
Storage at: -20 oC

APN-PEG4-PFP is a heterobifunctional crosslinker containing an APN moiety with exquisite chemoselectivity for cysteine and a PFP activated ester. The superior stability of APN-cysteine conjugates in aqueous media, human plasma, and living cells makes this new thiol-click reaction a promising methodology for applications in bioconjugation.

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