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Pentynoic acid STP ester

Pentynoic acid STP ester

A270238
Antibodies.com
Estimated Purity95%
Product group Chemicals
Molecular Weight348.20 kDa
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Overview

  • Supplier
    Antibodies.com
  • Product Name
    Pentynoic acid STP ester
  • Delivery Days Customer
    7
  • Certification
    Research Use Only
  • Estimated Purity
    95%
  • Molecular Formula
    C11H5F4NaO5S
  • Molecular Weight
    348.20 kDa
  • Scientific Description
    This water soluble alkyne activated ester reagent is used for the attachment of alkyne group to variois biomolecules such as proteins, and peptides. Amino-DNA, and other amines can be used as well. Since natural proteins do not contain alkynes, but almost always contain amines (lysines), this molecule is an adaptor to turn natural amines into alkynes. Use this product to enable any of your proteins for Click Chemistry. This is an STP (sulfotetrafluorophenyl) ester. STP esters are similar to NHS esters, but possess higher hydrophilicity, and water solubility. It works fine in pure aqueous reactions without addition of organic co-solvent, and is best suited for the modification of proteins.
  • UNSPSC
    41116134