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Chemical structure of Bis-PEG4-PFP ester

GC66308

Bis-PEG4-PFP ester

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

Bis-PEG4-PFP ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1314378-12-5MW626.39FormulaC24H20F10O8
CAS number
1314378-12-5
Molecular weight
626.39
Formula
C24H20F10O8
InChIKey
RCCGHSXHOCFIBV-UHFFFAOYSA-N
Catalogue number
GC66308
Brand
GLPBIO
Computed properties PubChem CID 60146204 · XLogP 3.4 · TPSA 89.5 Ų · H-bond donors 0
XLogP
3.4
TPSA
89.5 Ų
H-bond donors
0
H-bond acceptors
18
Rotatable bonds
19
Heavy atoms
42

SMILES C(COCCOCCOCCOCCC(=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 60146204), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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