Figure 2.
In situ bridging of somatostatin. (a) The in situ protocol. (b) LCMS data showing the effect of varying TCEP equiv on the in situ bridging of somatostatin using dibromomaleimide 1 (5 equiv) after 1 h. (c) LCMS data showing the effect of varying TCEP equiv on the in situ bridging of somatostatin using dithiophenolmaleimide 5 (5 equiv) after 1 h. (d) LCMS data over 2 h showing the in situ bridging of somatostatin using the optimized conditions of dithiophenolmaleimide 5 (5 equiv) and TCEP (3 equiv).
