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Chemical structure of Aminooxy-PEG3-azide

GC66609

Aminooxy-PEG3-azide

Also known as O-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]hydroxylamine

Aminooxy-PEG3-azide is a non-cleavable 3 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs)· Aminooxy-C2-PEG3-azide is also a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1306615-51-9MW234.25FormulaC8H18N4O4
CAS number
1306615-51-9
Molecular weight
234.25
Formula
C8H18N4O4
InChIKey
WSRXFPCTWIFEOF-UHFFFAOYSA-N
Catalogue number
GC66609
Brand
GLPBIO
Computed properties PubChem CID 57517112 · XLogP -0.2 · TPSA 77.3 Ų · H-bond donors 1
XLogP
-0.2
TPSA
77.3 Ų
H-bond donors
1
H-bond acceptors
7
Rotatable bonds
12
Heavy atoms
16

SMILES C(COCCOCCOCCON)N=[N+]=[N-]

Computed descriptors from PubChem (CID 57517112), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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