1443214-98-9
1443214-98-9
Chemical Structure
Mal-PEG12-t-butyl ester
- CAS No.: 1443214-98-9
- Formula:N/A
- Molecular Weight:3900 (Average)
SMILES: CC(C)(C)OC(CCOCCOCCN(C(C=C1)=O)C1=O)=O.[n]
Biological Activity: Mal-PEG12-t-butyl ester is a PEG linker containing a maleimide group and a t-butyl ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.
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Mal-PEG12-t-butyl ester | Mal-PEG12-t-butyl ester is a PEG linker containing a maleimide group and a t-butyl ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. | |||||||||||||||||||||
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