259199-89-8

Upstream product

• 73724-43-3 3-[(1,1-dimethylethyl)dithio]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine 
• 71989-14-5 Fmoc-(tBu)Asp-OH 
• 252053-52-4 H-Phe-trans-APB-Ala-Cys(S-t-Bu)-Ala-Thr(t-Bu)-Cys(S-t-Bu)-Asp(O-t-Bu)-Gly-OH 

Downstream Products

• 252053-53-5 cyclo(Ala-Cys(S-t-Bu)-Ala-Thr-Cys(S-t-Bu)-Asp-Gly-Phe-trans-APB) 

Relevant academic research and scientific papers

Photomodulation of the conformation of cyclic peptides with azobenzene moieties in the peptide backbone

The cis?trans photoisomerization of the azobenzene building block 4-(4- aminophenylazo)benzoic acid incorporated in a cyclic peptide (see scheme) facilitated a two-state transition of the peptide chain from a rigid constrained conformation in the trans is