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Chemical structure of Thalidomide-O-amido-PEG2-C2-NH2 TFA

GC33847

Thalidomide-O-amido-PEG2-C2-NH2 TFA

Also known as N-[2-[2-(2-aminoethoxy)ethoxy]ethyl]-2-[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindol-4-yl]oxyacetamide;2,2,2-trifluoroacetic acid

Thalidomide-O-amido-PEG2-C2-NH2 TFA is a synthesized E3 ligase ligand-linker conjugate that incorporates the Thalidomide based cereblon ligand and 2-unit PEG linker used in PROTAC technology

ChemicalCAS1957235-75-4MW576.48FormulaC23H27F3N4O10
CAS number
1957235-75-4
Molecular weight
576.48
Formula
C23H27F3N4O10
Solubility
Water ： ≥ 150 mg/mL (260·20 mM)
InChIKey
JQWXWSIQGKGHEB-UHFFFAOYSA-N
Catalogue number
GC33847
Brand
GLPBIO
Computed properties PubChem CID 121439750 · TPSA 204 Ų · H-bond donors 4 · H-bond acceptors 14
TPSA
204 Ų
H-bond donors
4
H-bond acceptors
14
Rotatable bonds
12
Heavy atoms
40

SMILES C1CC(=O)NC(=O)C1N2C(=O)C3=C(C2=O)C(=CC=C3)OCC(=O)NCCOCCOCCN.C(=O)(C(F)(F)F)O

Computed descriptors from PubChem (CID 121439750), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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