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Chemical structure of Fmoc-NH-PEG12-CH2COOH

GC66989

Fmoc-NH-PEG12-CH2COOH

Also known as 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]acetic acid

Fmoc-NH-PEG12-CH2COOH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS2291257-76-4MW825.94FormulaC41H63NO16
CAS number
2291257-76-4
Molecular weight
825.94
Formula
C41H63NO16
InChIKey
YZIUMHBWFVGVKQ-UHFFFAOYSA-N
Catalogue number
GC66989
Brand
GLPBIO
Computed properties PubChem CID 126480444 · XLogP 0.9 · TPSA 186 Ų · H-bond donors 2
XLogP
0.9
TPSA
186 Ų
H-bond donors
2
H-bond acceptors
16
Rotatable bonds
41
Heavy atoms
58

SMILES C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCC(=O)O

Computed descriptors from PubChem (CID 126480444), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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