99593-01-8 Alanine, N-(N-(N-(N-(N-(N-(N-(N-(N-(N-((1,1-dimethylethoxy)carbonyl)-L-leucyl)-L-leucyl)-L-leucyl)-L-leucyl)-2-methylalanyl)-L-leucyl)-L-leucyl)-L-leucyl)-L-leucyl)-2-methyl-, phenyl methyl ester Boc(leu(4)-aib)(2)-obzl Boc-lab-obzl N-(N-(N-(N-(N-(N-(N-(N-(N-(N-((1,1-Dimethylethoxy)carbonyl)-L-leucyl)-L-leucyl)-L-leucyl)-L-leucyl)-2-methylalanyl)-L-leucyl)-L-leucyl)-L-leucyl)-L-leucyl)-2-methylalanine phenyl methyl ester t-Butoxycarbonylleucyl-leucyl-leucyl-leucyl-aminoisobutyryl-leucyl-leucyl-leucyl-leucyl-aminoisobutyric acid benzyl ester