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Chemical structure of Bis-PEG10-NHS ester

GC67126

Bis-PEG10-NHS ester

Also known as (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

Bis-PEG10-NHS ester is a PEG/Alkyl/ether-based PROTAC linker can be used in the synthesis of PROTACs· Bis-PEG10-NHS ester is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)

ChemicalCAS2221949-02-4MW752.76FormulaC32H52N2O18
CAS number
2221949-02-4
Molecular weight
752.76
Formula
C32H52N2O18
InChIKey
DWCKFVMHVUBCKY-UHFFFAOYSA-N
Catalogue number
GC67126
Brand
GLPBIO
Computed properties PubChem CID 91757829 · XLogP -3.4 · TPSA 220 Ų · H-bond donors 0
XLogP
-3.4
TPSA
220 Ų
H-bond donors
0
H-bond acceptors
18
Rotatable bonds
37
Heavy atoms
52

SMILES C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O

Computed descriptors from PubChem (CID 91757829), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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