2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(7-methyl-1H-indol-2-yl)propanoic acid

Fmoc-protected amino acid building block

Fmoc-Asp-OAll

Fmoc-protected amino acid building block

(2S)-6-azido-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid

Fmoc-protected amino acid building block

Fmoc-4-(tert-butoxycarbonylmethoxy)-L-phenylalanine

Fmoc-protected amino acid building block

2-Bromo-6-methoxybenzaldehyde

pharmaceutical intermediate

3-bromo-6-methoxy-2-methylpyridine

pharmaceutical intermediate