Organometallic Compounds
Medchemexpress LLC Bromoacetamido-PEG3-C2-Boc | 1807537-33-2 | C15H28BrNO6 | 500 MG
Bromoacetamido-PEG3-C2-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. PROTACs are molecules that contain two different ligands connected by a linker; one ligand is for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Facilitates selective degradation of target proteins
Medchemexpress LLC Azide-PEG3-Desthiobi 10mg
Azide-PEG3-Desthiobiotin is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1] Azide-PEG3-Desthiobiotin is a click chemistry reagent it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups
Medchemexpress LLC M-PEG3-OMs | 74654-05-0 | C8H18O6S | 1 G
m-PEG3-OMs is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. PROTACs (Proteolysis Targeting Chimeras) contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- Used in the synthesis of PROTACs
- Exploits the intracellular ubiquitin-proteasome system
- Selectively degrades target proteins
Medchemexpress LLC Mal-PEG5-acid | 1286755-26-7 | ≥97.0% | 25 MG
Mal-PEG5-acid is a PEG-based PROTAC linker designed for use in the synthesis of PROTACs. These molecules contain two different ligands connected by a linker, one for an E3 ubiquitin ligase and the other for the target protein. PROTACs function by exploiting the intracellular ubiquitin-proteasome system to selectively degrade target proteins. This product is intended for research use only.
- PEG-based PROTAC linker for chemical synthesis
- Utilizes the ubiquitin-proteasome system for selective protein degradation
- Molecular weight: 389.40
- Chemical formula: C17H27NO9
- Purity: ≥97.0%
- Appearance: Light brown to yellow liquid
- Soluble in DMSO (100 mg/mL)
Medchemexpress LLC Azido-PEG5-triethoxysilane | 3025193-22-7 | 95.0% | C22H46N4O9Si | 100 MG
Azido-PEG5-triethoxysilane is a PEG-based PROTAC linker utilized in the synthesis of PROTACs. This compound also functions as a click chemistry reagent, capable of undergoing copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with molecules containing Alkyne groups. Furthermore, it can participate in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions when combined with molecules containing DBCO or BCN groups.
- Functions as a PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Acts as a click chemistry reagent
- Capable of copper-catalyzed azide-alkyne cycloaddition with alkyne-containing molecules
- Undergoes strain-promoted alkyne-azide cycloaddition with DBCO or BCN groups
Medchemexpress LLC Mal-PEG3-NH2 TFA | 2830214-77-0 | 99.1% | 386.32 g/mol | C14H21F3N2O7 | 25 MG
Mal-PEG3-NH2 TFA is a linear heterobifunctional polyethylene glycol crosslinker supplied as the trifluoroacetic acid (TFA) salt. It features a maleimide group for selective thiol conjugation and a primary amine for subsequent modification, making it useful as a non-degradable PROTAC linker and general bioconjugation reagent for research applications.
- Maleimide and primary amine functional groups for orthogonal conjugation.
- Supplied as TFA salt for enhanced stability and handling.
- High purity suitable for research-scale bioconjugation (≈99.1%).
- Available in small mg packaging for precision experiments.
- Non-degradable (non-cleavable) linker for stable conjugates.
Medchemexpress LLC 2-(2-(2-Bromoethoxy)ethoxy)ethyl methanesulfonate | 2702323-73-5 | 95.0% | 291.16 | 100 MG
Br-PEG3-MS is a PEG-based PROTAC linker employed in the synthesis of PROTACs. These molecules feature two distinct ligands connected by a linker, one targeting an E3 ubiquitin ligase and the other a target protein. PROTACs leverage the intracellular ubiquitin-proteasome system to achieve selective degradation of target proteins. This product is intended for research use only.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Exploits the ubiquitin-proteasome system
- Selectively degrades target proteins
- For research use only
eMolecules 867062-95-1 | Fmoc-NH-PEG3-CH2CH2COOH | ChemScene | MFCD06656471 | 443.496 | C24H29NO7 | 96.000 | OC(=O)CCOCCOCCOCCNC(=O)OCC1c2ccccc2-c2ccccc12 | 250mg | 572245281
Fmoc-NH-PEG3-CH2CH2COOH | ChemScene | 867062-95-1 | MFCD06656471 | 443.496 | C24H29NO7 | 96.000 | OC(=O)CCOCCOCCOCCNC(=O)OCC1c2ccccc2-c2ccccc12 | 250mg | 572245281