4-(4-((R)-(tert-butyldimethylsilyloxy)(4'-chlorobiphenyl-2-yl)methyl)piperidin-1-yl)-N-(4-((R)-4-((S)-3-((diethylamino)methyl)morpholino)-1-(phenylthio)butan-2-ylamino)-3-(trifluoromethylsulfonyl)phenylsulfonyl)benzamide

(S)-tert-butyl 3-(acetamidomethyl)morpholine-4-carboxylate

(S)-tert-butyl 3-((N-ethylacetamido)methyl)morpholine-4-carboxylate

(R)-methyl 3-amino-4-(phenylthio)butanoate, trifluoroacetic acid salt

tert-butyl 4-[(4'-chlorobiphenyl-2-yl)(hydroxy)methyl]piperidine-1-carboxylate