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Chemical structure of N-(Amino-PEG5)-N-bis(PEG4-acid)

GC65655

N-(Amino-PEG5)-N-bis(PEG4-acid)

Also known as 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethyl-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid

N-(Amino-PEG5)-N-bis(PEG4-acid) is a PEG-based PROTAC linker used in the synthesis of PROTACs· N-(Amino-PEG5)-N-bis(PEG4-acid) contains an amino group with two terminal carboxylic acids

ChemicalCAS2093152-86-2MW776.91FormulaC34H68N2O17
CAS number
2093152-86-2
Molecular weight
776.91
Formula
C34H68N2O17
InChIKey
LSCUTCGBTWNNAV-UHFFFAOYSA-N
Catalogue number
GC65655
Brand
GLPBIO
Computed properties PubChem CID 126480471 · XLogP -8.2 · TPSA 224 Ų · H-bond donors 3
XLogP
-8.2
TPSA
224 Ų
H-bond donors
3
H-bond acceptors
19
Rotatable bonds
47
Heavy atoms
53

SMILES C(COCCOCCOCCOCCN(CCOCCOCCOCCOCCC(=O)O)CCOCCOCCOCCOCCOCCN)C(=O)O

Computed descriptors from PubChem (CID 126480471), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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