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Propargyl-PEG4-Br

CAT: 0013-GTR19215719-02Size: 500 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19215719-02Size:500 mg
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Description
Propargyl-PEG4-Br is a non-cleavable linker designed for constructing stable antibody-drug conjugates (ADCs) . It is widely used in ADC research for both in vitro and in vivo studies to develop targeted cancer therapeutics with prolonged efficacy.
CAS Number
1308299-09-3
Field of Research
Pharmacology & Drug Discovery
Smiles
C (COCCOCC#C) OCCOCCBr
Molecular Formula
C11H19BrO4
Molecular Weight
295.17
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

Propargyl-PEG4-bromide
CAS Number1308299-09-3
PubChem CID91809458
IUPAC Name3-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]prop-1-yne
Molecular FormulaC11H19BrO4
Molecular Weight295.17
XLogP0.5
Topological Polar Surface Area36.9
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count12
Heavy Atom Count16
Formal Charge0
Complexity178
SMILES
C#CCOCCOCCOCCOCCBr
InChI
InChI=1S/C11H19BrO4/c1-2-4-13-6-8-15-10-11-16-9-7-14-5-3-12/h1H,3-11H2
InChIKey
BITLDNUKJCDASJ-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Propargyl-PEG4-bromide
CAS: 1308299-09-3
CID: 91809458
Formula: C11H19BrO4
MW: 295.17
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight295.17
XLogP30.5
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count12
Exact Mass294.04667
Monoisotopic Mass294.04667
Topological Polar Surface Area36.9 Ų
Heavy Atom Count16
Formal Charge0
Complexity178
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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