Evaluation of 4-tert-Butyl-Benzhydrylamine Resin (BUBHAR) as an Alternative Solid Support for Peptide Synthesis

Figure 2

Electron paramagnetic resonance (EPR) spectra of Toac-labeled Asn-Cys-Pro-(D-Arg)-Gly segment bound to MBHAR (a) and to BUBHAR (b) in 50% DCM/DMF.

(a)

(b)