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Chemical structure of PF-05231023

GC31495

PF-05231023

Also known as 3-(2,5-dioxopyrrol-1-yl)-N-[2-[2-[3-oxo-3-[4-[3-oxo-3-(2-oxoazetidin-1-yl)propyl]anilino]propoxy]ethoxy]ethyl]propanamide

PF-05231023 is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1037589-69-7MW528.55FormulaC26H32N4O8
CAS number
1037589-69-7
Molecular weight
528.55
Formula
C26H32N4O8
Solubility
DMSO : 125 mg/mL (236·50 mM)
InChIKey
BJDLYWUPKGDHCF-UHFFFAOYSA-N
Catalogue number
GC31495
Brand
GLPBIO
Computed properties PubChem CID 57654311 · XLogP -1.6 · TPSA 151 Ų · H-bond donors 2
XLogP
-1.6
TPSA
151 Ų
H-bond donors
2
H-bond acceptors
8
Rotatable bonds
16
Heavy atoms
38

SMILES C1CN(C1=O)C(=O)CCC2=CC=C(C=C2)NC(=O)CCOCCOCCNC(=O)CCN3C(=O)C=CC3=O

Computed descriptors from PubChem (CID 57654311), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.