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Chemical structure of Mal-PEG8-NHS ester

GC66704

Mal-PEG8-NHS ester

Also known as (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

Mal-PEG8-acid is a PEG-based PROTAC linker can be used in the synthesis of PROTACs

ChemicalCAS2055033-05-9MW618.63FormulaC27H42N2O14
CAS number
2055033-05-9
Molecular weight
618.63
Formula
C27H42N2O14
InChIKey
JJKBMZPIICCZSX-UHFFFAOYSA-N
Catalogue number
GC66704
Brand
GLPBIO
Computed properties PubChem CID 123132102 · XLogP -2.8 · TPSA 175 Ų · H-bond donors 0
XLogP
-2.8
TPSA
175 Ų
H-bond donors
0
H-bond acceptors
14
Rotatable bonds
29
Heavy atoms
43

SMILES C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCN2C(=O)C=CC2=O

Computed descriptors from PubChem (CID 123132102), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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