4-arm-PEG-FITC (MW 20000)

4-arm-PEG-FITC (MW 20000) is a fluorescent dye composed of FITC (HY-66019) and four-arm polyethylene glycol (4-Arm PEG) . 4-arm-PEG-FITC (MW 20000) can be used to modify proteins, peptides and other materials with active groups (Ex/Em = 488/525 nm) [1].

Product Specifications

UNSPSC

12171500

Target

Fluorescent Dye

Related Pathways

Others

Field of Research

Others

Smiles

O=C1OC2(C3=C(OC4=C2C=CC(O)=C4)C=C(O)C=C3)C5=C1C=C(NC(NCCOCCOCC(COCCOCCNC(NC6=CC7=C(C8(C9=C(OC%10=C8C=CC(O)=C%10)C=C(O)C=C9)OC7=O)C=C6)=S)(COCCOCCNC(NC%11=CC%12=C(C%13(C%14=C(OC%15=C%13C=CC(O)=C%15)C=C(O)C=C%14)OC%12=O)C=C%11)=S)COCCOCCNC(NC%16=CC%17=C(C%18(C%19=C(OC%20=C%18C=CC(O)=C%20)C=C(O)C=C%19)OC%17=O)C=C%16)=S)=S)C=C5.[n].[n].[n].[n]

Molecular Weight

20000 (Average)

References & Citations

[1]McLean A, et al. Targeted 8-arm PEG Nanosystems for Localization of Choroidal Neovascularization Macular Degeneration Model. ACS Appl Bio Mater. 2024 Aug 19;7 (8) :5496-5505.