Mal-PEG(4)-SNAP

Chemical name: N-(4-(((2-amino-9H-purin-6-yl)oxy)methyl)benzyl)-1-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)-3,6,9,12-tetraoxapentadecan-15-amide // Synonyms: Mal-PEG-SNAP, Mal-PEG(4)-BG, Mal-PEG-BG, Mal-PEG-Benzylguanine, Mal-PEG(4)-Benzylguanine;General CAS: 1446498-43-6

  • Product code:RL-3980
  • CAS No.:1151762-31-0
  • Formula:C31H40N8O9
  • Molecular weight:668.71 g/mol

Starting at $390.00

Grouped product items
Qty Packing unit Price SKU
5 mg
$390.00
RL-3980.0005
25 mg
$1,560.00
RL-3980.0025
description

Maleimide conjugated benzylguanine (BG). The BG moiety reacts specifically and rapidly with the so-called SNAP-tag, a polypeptide protein tag, allowing irreversible and covalent labeling of SNAP fusion proteins with an additional maleimide functionality suitable for further conjugation.

The additional PEG moiety increases overall solubility.


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