(-)-(1S,2S)-trans-2-bromo-1-hydroxy-1,2,3,4-tetrahydronaphthalene

(S,S,2S,2′S)-N,N′-((1R,1′R,2S,2′S)-2,2′-(hexa-2,4-diyne-1,6-diylbis(oxy))bis(1,2,3,4-tetrahydronaphthalene-2,1-diyl))bis(1-((S)-3,3-dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)pyrrolidine-2-carboxamide)

(S)-1-((S)-3,3-dimethyl-2-((S )-2-(methylamino)-propanamido)butanoyl)-N-((1R,2S)-2-(prop-2-ynyloxy)-1,2,3,4-tetrahydronaphthalen-1-yl)pyrrolidine-2-carboxamide hydrochloride

(S)-1-((S)-3,3-dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)-N-((1S,2S)-2-(prop-2-ynyloxy)-1,2,3,4-tetrahydronaphthalen-1-yl)pyrrolidine-2-carboxamide hydrochloride