N, N'-bis- (propargyl-PEG4) -Cy5

N, N'-bis- (propargyl-PEG4) -Cy5 (chloride) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. N, N'-bis- (propargyl-PEG4) -Cy5 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

[2107273-08-3]

UNSPSC

12352005

Hazard Statement

H302-H315-H319-H335

Target

PROTAC Linkers

Type

Reference compound

Related Pathways

PROTAC

Applications

Cancer-programmed cell death

Field of Research

Cancer

Assay Protocol

https://www.medchemexpress.com/n-n-bis-propargyl-peg4-cy5.html

Solubility

10 mM in DMSO

Smiles

C#CCOCCOCCOCCOCC[N+]1=C(/C=C/C=C/C=C2N(CCOCCOCCOCCOCC#C)C3=C(C=CC=C3)C/2(C)C)C(C)(C)C4=C1C=CC=C4.[Cl-]

Molecular Formula

C47H63ClN2O8

Molecular Weight

819.46

Precautions

P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

References & Citations

[1]An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562