TIPSO-D-Hpla(TIPS)-D-Leu-L-Choi(TIPS)-L-Argol(δ,ω'-di-Cbz)

AcO-D-Hpla(Bn)-D-Leu-L-Choi-OMe

HO-D-Hpla(Bn)-L-Leu-L-Choi-OH

HO-D-Hpla(Bn)-D-Leu-L-Choi-OH

Methyl (2S,3aS,6R,7aS)-6-hydroxy-octahydroindole-2-carboxylate