Boc-Tyr(tBu)-Aib-Glu(OtBu)-Gly-OH

Boc-Tyr(tBu)-Aib-Glu(OtBu)-Gly-OHbụ tetrapeptide echedoro nke a na-ejikarị na nyocha njikọ peptide. Otu Boc (tert-butyloxycarbonyl) na tBu (tert-butyl) na-eje ozi dị ka otu nchekwa iji gbochie mmeghachi omume akụkụ n'oge mgbakọ peptide chain. Ntinye nke Aib (α-aminoisobutyric acid) na-enyere aka ime ka ihe owuwu helical na-abawanye nkwụsi ike peptide. A na-amụ usoro peptide a maka ike ọ nwere na nyocha nhazi, mpịakọta peptide, yana dịka ihe mgbochi ụlọ n'ịzụlite peptides bioactive nwere nkwụsi ike na nkọwapụta.