Octane-1-sulfonic acid 3-((R)-2-{(R)-2-(tert-butyl-dimethyl-silanyloxy)-2-[3-(thiophene-2-sulfonylamino)-phenyl]-ethylamino}-propyl)-1H-indol-7-yl ester

(R)-7-[2-(tert-butoxycarbonylamino)propyl]-3,4-dihydro-3,3-dimethyl-2H-pyrrolo[1,2,3-ef]-1,5-benzoxazepine

(R)-3-[2-(tert-butoxycarbonylamino)propyl]-7-[2-(2-chloroethoxy)ethoxy]-1H-indole

(R)-3-[2-(tert-butoxycarbonylamino)propyl]-7-(3-chloro-2,2-difluoropropoxy)-1H-indole

Propane-2-sulfonic acid 3-((R)-2-{(R)-2-(tert-butyl-dimethyl-silanyloxy)-2-[3-(thiophene-2-sulfonylamino)-phenyl]-ethylamino}-propyl)-1H-indol-7-yl ester