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Mal-PEG4-NHS ester

CAT: 0013-GTR19215778-01Size: 25 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19215778-01Size:25 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
This product is a non-cleavable ADC linker featuring a maleimide group for thiol conjugation, a tetraethylene glycol (PEG4) spacer, and an NHS ester for amine coupling. It is widely used in bioconjugation for constructing stable antibody-drug conjugates (ADCs) for both in vitro and in vivo therapeutic research.
CAS Number
1325208-25-0
Product Name Alternative
Mal-PEG4-NHS ester, Mal​PEG4​NHS ester, Mal-​PEG-4-​NHS ester, Mal ​PEG4 ​NHS ester, Non-cleavable, ADCLinker, ADC Linker
Field of Research
Pharmacology & Drug Discovery
Purity
98.31% (May vary between batches)
Solubility
DMSO:80 mg/mL (180.82 mM) ;10% DMSO+90% Corn Oil:3.3 mg/mL (7.46 mM)
Smiles
O=C (ON1C (=O) CCC1=O) CCOCCOCCOCCOCCN2C (=O) C=CC2=O
Molecular Formula
C19H26N2O10
Molecular Weight
442.42
Storage Conditions
-20°C
Notes
For research use only.

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