N3-PEG4-amido-Lys(Fmoc)-acid
N3-PEG4-amido-Lys(Fmoc)-acid is a cleavable 4 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). N3-PEG4-amido-Lys(Fmoc)-acid is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
For research use only. We do not sell to patients.
- CAS No.: 2894135-52-3
- Formula: C32H43N5O9
- Molecular Weight:641.71
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
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Cleavable Linker |
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2894135-52-3
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Molecular Weight 641.71
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Formula C32H43N5O9
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SMILES
[N-]=[N+]=NCCOCCOCCOCCOCCC(NCCCC[C@@H](C(O)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)=O
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Synonyms
Fmoc-Lys(PEG4-N3)-OH
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)