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M-PEG12-Br

CAT: 0013-GTR19225481-02Size: 500 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19225481-02Size:500 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
M-PEG12-Br is a polyethylene glycol (PEG) linker used in constructing PROTAC molecules for targeted protein degradation research. Its flexible spacer connects E3 ligase ligands to protein-of-interest binders, facilitating the study of ubiquitin-proteasome system function in both cellular and in vivo models.
CAS Number
1620461-89-3
Field of Research
Pharmacology & Drug Discovery
Smiles
BrCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC
Molecular Formula
C25H51BrO12
Molecular Weight
623.57
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

mPEG12-Br
CAS Number1620461-89-3
PubChem CID19822386
IUPAC Name1-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]-2-methoxyethane
Molecular FormulaC25H51BrO12
Molecular Weight623.6
XLogP-0.8
Topological Polar Surface Area111
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count12
Rotatable Bond Count35
Heavy Atom Count38
Formal Charge0
Complexity413
SMILES
COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCBr
InChI
InChI=1S/C25H51BrO12/c1-27-4-5-29-8-9-31-12-13-33-16-17-35-20-21-37-24-25-38-23-22-36-19-18-34-15-14-32-11-10-30-7-6-28-3-2-26/h2-25H2,1H3
InChIKey
PRKRQHNXAMEUPI-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of mPEG12-Br
CAS: 1620461-89-3
CID: 19822386
Formula: C25H51BrO12
MW: 623.6
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight623.6
XLogP3-0.8
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count12
Rotatable Bond Count35
Exact Mass622.25639
Monoisotopic Mass622.25639
Topological Polar Surface Area111 Ų
Heavy Atom Count38
Formal Charge0
Complexity413
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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