Bis-propargyl-PEG4

Bis-propargyl-PEG4 is a PEG-based PROTAC linker used in the synthesis of PROTACs. Bis-propargyl-PEG4 is used for the synthesis of demethylvancomycin dimers[1][2]. Bis-propargyl-PEG4 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Product Specifications

CAS Number

[159428-42-9]

UNSPSC

12352211

Hazard Statement

H302, H315, H319, H335

Target

PROTAC Linkers

Type

Reference compound

Related Pathways

PROTAC

Applications

COVID-19-anti-virus

Field of Research

Cancer; Infection

Assay Protocol

https://www.medchemexpress.com/bis-propargyl-peg4.html

Purity

95.64

Solubility

DMSO : 100 mg/mL (ultrasonic)

Smiles

C#CCOCCOCCOCCOCCOCC#C

Molecular Formula

C14H22O5

Molecular Weight

270.32

Precautions

H302, H315, H319, H335

References & Citations

[1]Pearlie BURNETTE, et al. Dimeric immuno-modulatory compounds against cereblon-based mechanisms. WO2020014489A2.|[2]Jiang, et al. Design, synthesis and biological activity of novel demethylvancomycin dimers against vancomycin-resistant enterococcus faecalis. Tetrahedron, 2018: 74 (27), 3527–3533.