883106-26-1Relevant articles and documents
Targeted covalent inhibitors of MDM2 using electrophile-bearing stapled peptides
Charoenpattarapreeda, Jiraborrirak,Tan, Yaw Sing,Iegre, Jessica,Walsh, Stephen J.,Fowler, Elaine,Eapen, Rohan S.,Wu, Yuteng,Sore, Hannah F.,Verma, Chandra S.,Itzhaki, Laura,Spring, David R.
supporting information, p. 7914 - 7917 (2019/07/12)
Herein, we describe the development of a novel staple with an electrophilic warhead to enable the generation of stapled peptide covalent inhibitors of the p53-MDM2 protein-protein interaction (PPI). The peptide developed showed complete and selective covalent binding resulting in potent inhibition of p53-MDM2 PPI.
Helical pitch of m-phenylene ethynylene foldamers by double spin labeling
Matsuda, Kenji,Stone, Matthew T.,Moore, Jeffrey S.
, p. 11836 - 11837 (2007/10/03)
To investigate the helical conformation of oligo(m-phenylene ethynylene)s, a pair of TEMPO spin labels were appended to the backbone. The two TEMPO radicals were separated by the four, five, and six repeating units. ESR spectra of the labeled oligomers were measured in chloroform and in ethyl acetate solvents in which the oligomers are disordered and folded, respectively. The measurement and analysis of ESR spectra revealed that six repeating units make one helical turn. Copyright