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Chemical structure of TCO-PEG4-DBCO

GC66850

TCO-PEG4-DBCO

Also known as [(4Z)-cyclooct-4-en-1-yl] N-[2-[2-[2-[2-[3-[[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]amino]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethyl]carbamate

TCO-PEG4-DBCO is a PEG-based PROTAC linker can be used in the synthesis of PROTACs· TCO-PEG4-DBCO is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)

ChemicalCAS1801863-88-6MW675.81FormulaC38H49N3O8
CAS number
1801863-88-6
Molecular weight
675.81
Formula
C38H49N3O8
InChIKey
MXNJAXPSMJDOOY-UPHRSURJSA-N
Catalogue number
GC66850
Brand
GLPBIO
Computed properties PubChem CID 146026248 · XLogP 3.5 · TPSA 125 Ų · H-bond donors 2
XLogP
3.5
TPSA
125 Ų
H-bond donors
2
H-bond acceptors
8
Rotatable bonds
20
Heavy atoms
49

SMILES C1C/C=C\CCC(C1)OC(=O)NCCOCCOCCOCCOCCC(=O)NCCC(=O)N2CC3=CC=CC=C3C#CC4=CC=CC=C42

Computed descriptors from PubChem (CID 146026248), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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