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Chemical structure of Mal-amido-PEG9-acid

GC66931

Mal-amido-PEG9-acid

Also known as 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid

Mal-amido-PEG9-acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS2112731-43-6MW636.69FormulaC28H48N2O14
CAS number
2112731-43-6
Molecular weight
636.69
Formula
C28H48N2O14
InChIKey
XOHZWIACQTZJNF-UHFFFAOYSA-N
Catalogue number
GC66931
Brand
GLPBIO
Computed properties PubChem CID 126480442 · XLogP -2 · TPSA 187 Ų · H-bond donors 2
XLogP
-2
TPSA
187 Ų
H-bond donors
2
H-bond acceptors
14
Rotatable bonds
33
Heavy atoms
44

SMILES C1=CC(=O)N(C1=O)CCC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O

Computed descriptors from PubChem (CID 126480442), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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