(4S,5R)-3-((S)-2-((((9H-芴-9-基)메틸산소基)羰基)아미노)-3-(1-(叔부틸산소基羰基)-1H-인돌-3-基)프로피오닐)-2,2,5-三메틸恶唑알칸-4-羧산
(4S,5R)-3-((S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(1-(tert-butoxycarbonyl)-1H-indol-3-yl)propanoyl)-2,2,5-trimethyloxazolidine-4-carboxylic acid
(4S,5R)-3-((S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(1-(tert-butoxycarbonyl)-1H-indol-3-yl)propanoyl)-2,2,5-trimethyloxazolidine-4-carboxylic acid 98%