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M-PEG9-Br

CAT: 0013-GTR19216346-01Size: 100 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19216346-01Size:100 mg
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Description
M-PEG9-Br is a polyethylene glycol (PEG) spacer used to construct PROTAC molecules. It connects a target-binding ligand to an E3 ligase recruiter, enabling targeted protein degradation via the ubiquitin-proteasome system in both cellular and in vivo research contexts.
CAS Number
125562-30-3
Field of Research
Pharmacology & Drug Discovery
Smiles
C (COCCOCCOCCOCCBr) OCCOCCOCCOCCOC
Molecular Formula
C19H39BrO9
Molecular Weight
491.41
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

1-(2-(2-(2-(2-(2-(2-(2-(2-Bromoethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)-2-methoxyethane
CAS Number125562-30-3
PubChem CID19822384
IUPAC Name1-[2-[2-[2-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]-2-methoxyethane
Molecular FormulaC19H39BrO9
Molecular Weight491.4
XLogP-0.3
Topological Polar Surface Area83.1
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count9
Rotatable Bond Count26
Heavy Atom Count29
Formal Charge0
Complexity288
SMILES
COCCOCCOCCOCCOCCOCCOCCOCCOCCBr
InChI
InChI=1S/C19H39BrO9/c1-21-4-5-23-8-9-25-12-13-27-16-17-29-19-18-28-15-14-26-11-10-24-7-6-22-3-2-20/h2-19H2,1H3
InChIKey
UVVCGSZTSMUNGX-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of 1-(2-(2-(2-(2-(2-(2-(2-(2-Bromoethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)-2-methoxyethane
CAS: 125562-30-3
CID: 19822384
Formula: C19H39BrO9
MW: 491.4
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight491.4
XLogP3-0.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count9
Rotatable Bond Count26
Exact Mass490.17775
Monoisotopic Mass490.17775
Topological Polar Surface Area83.1 Ų
Heavy Atom Count29
Formal Charge0
Complexity288
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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