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Chemical structure of Bis-PEG5-PFP ester

GC67148

Bis-PEG5-PFP ester

Also known as (2,3,4,5,6-pentafluorophenyl) 3-[2-[2-[2-[2-[3-oxo-3-(2,3,4,5,6-pentafluorophenoxy)propoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

Bis-PEG5-PFP ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1334177-78-4MW670.45FormulaC26H24F10O9
CAS number
1334177-78-4
Molecular weight
670.45
Formula
C26H24F10O9
InChIKey
PVXXABBOISIWMS-UHFFFAOYSA-N
Catalogue number
GC67148
Brand
GLPBIO
Computed properties PubChem CID 53486136 · XLogP 3.3 · TPSA 98.8 Ų · H-bond donors 0
XLogP
3.3
TPSA
98.8 Ų
H-bond donors
0
H-bond acceptors
19
Rotatable bonds
22
Heavy atoms
45

SMILES C(COCCOCCOCCOCCOCCC(=O)OC1=C(C(=C(C(=C1F)F)F)F)F)C(=O)OC2=C(C(=C(C(=C2F)F)F)F)F

Computed descriptors from PubChem (CID 53486136), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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