[F]ODIBO: a Prosthetic Group for Bioorthogonal Radiolabeling of Macromolecules Via Strain-promoted Alkyne-azide Cycloaddition
Overview
Chemistry
Authors
Affiliations
A novel prosthetic group for the efficient radiolabeling of macromolecules has been developed. [F]oxadibenzocyclooctyne ([F]ODIBO) is synthesized in high radiochemical yield and applied for nearly quantitative conjugation to azide-tagged peptides and proteins at room temperature and low substrate concentrations. The resulting bioconjugates are chemically and radiochemically pure and free of toxic solvents and catalysts.
Templated Generation of a Bcl-x Inhibitor by Isomer-Free SPAAC Based on Azacyclonon-5-yne.
Brauer J, Motzing M, Grost C, Hoffmann R, Berg T Chemistry. 2022; 28(66):e202202259.
PMID: 35989238 PMC: 9827882. DOI: 10.1002/chem.202202259.
A strained alkyne-containing bipyridine reagent; synthesis, reactivity and fluorescence properties.
Forshaw S, Knighton R, Reber J, Parker J, Chmel N, Wills M RSC Adv. 2022; 9(62):36154-36161.
PMID: 35540623 PMC: 9074932. DOI: 10.1039/c9ra06866j.
Ghiassian S, Yu L, Gobbo P, Nazemi A, Romagnoli T, Luo W ACS Omega. 2019; 4(21):19106-19115.
PMID: 31763533 PMC: 6868604. DOI: 10.1021/acsomega.9b02322.
Mushtaq S, Yun S, Jeon J Molecules. 2019; 24(19).
PMID: 31581645 PMC: 6803924. DOI: 10.3390/molecules24193567.
Synthesis and Reactivity of a Bis-Strained Alkyne Derived from 1,1'-Biphenyl-2,2',6,6'-tetrol.
Knighton R, Sharma K, Robertson N, Spring D, Wills M ACS Omega. 2019; 4(1):2160-2167.
PMID: 31459462 PMC: 6648819. DOI: 10.1021/acsomega.8b03634.