444911-09-5Relevant articles and documents
Synthesis of microcin SF608
Valls, Nativitat,Vallribera, Merce,Lopez-Canet, Meritxell,Bonjoch, Josep
, p. 4945 - 4950 (2007/10/03)
The first total synthesis of aquatic peptide microcin SF608 is described. Coupling of L-Hpla with the dipeptide L-Phe-L-Choi followed by coupling with agmatine and a deprotection step gave microcin SF608. In addition, the levorotatory character of L-Hpla (5) was thoroughly established, and the conformational analysis of L-Choi containing peptides 1 and 8-10 was performed using NMR spectroscopy to examine the cis-trans isomer equilibrium of the L-Phe-L-Choi amide bond.