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Chemical structure of N-Boc-N-bis(PEG4-NHS ester)

GC67304

N-Boc-N-bis(PEG4-NHS ester)

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

N-Boc-N-bis(PEG4-NHS ester) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS2093153-08-1MW807.84FormulaC35H57N3O18
CAS number
2093153-08-1
Molecular weight
807.84
Formula
C35H57N3O18
InChIKey
QJVNBGRZNBFLJK-UHFFFAOYSA-N
Catalogue number
GC67304
Brand
GLPBIO
Computed properties PubChem CID 126480467 · XLogP -2.2 · TPSA 231 Ų · H-bond donors 0
XLogP
-2.2
TPSA
231 Ų
H-bond donors
0
H-bond acceptors
18
Rotatable bonds
36
Heavy atoms
56

SMILES CC(C)(C)OC(=O)N(CCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O)CCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O

Computed descriptors from PubChem (CID 126480467), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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