Basic information Safety Supplier Related

Bis-Mal-Lysine-PEG4-acid

Basic information Safety Supplier Related

Bis-Mal-Lysine-PEG4-acid Basic information

Product Name:
Bis-Mal-Lysine-PEG4-acid
Synonyms:
  • Bis-Mal-Lysine-PEG4-acid
  • 4,7,10,13-Tetraoxa-16,23-diazahexacosanoic acid, 26-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-18-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]-17,24-dioxo-, (18S)-
CAS:
1426164-52-4
MF:
C31H45N5O13
MW:
695.71
Mol File:
1426164-52-4.mol
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Bis-Mal-Lysine-PEG4-acid Usage And Synthesis

Description

Bis-Mal-Lysine-PEG4-acid is a PEG linker with two maleimide groups which can react with thiols from pH ranges of 6.5 to 7.5 to from a thiolester bond. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and HATU to form stable amide bonds. The hydrophilic PEG linker increases the water solubility of a compound in aqueous media.

Bis-Mal-Lysine-PEG4-acidSupplier

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