Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Chemical structures of hydrogen-bond-guided structural α-helix mimetics: An oligopicolinamide or trispyridylamide (31), a 3-O-alkylated oligobenzamide (32), a 2-O-alkylated oligobenzamide (33), an N-alkylated oligobenzamide (34), a terephthalamide (35), and a benzoylurea (36). The substituents highlighted in gray are designed to mimic the i, i+3/4, and i+7 side chains of an α-helix.
