3-Methyl-N-[(1-{[(2-methyl-2-propanyl)sulfonyl]methyl}cyclohexyl) carbamoyl]-L-valine

(2S,3S)-3-amino-N-cyclopropyl-2-hydroxyheptanamide

N-(1-((tert-butylsulfonyl)methyl)cyclohexyl)-2-methylpropane-2-sulfinamide

phenyl (1-((tert-butylsulfonyl)methyl)cyclohexyl)carbamate

(1R,2S,5S)-6,6-Dimethyl-3-{3-methyl-N-[(1-{[(2-methyl-2-propanyl) sulfonyl]methyl}cyclohexyl)carbamoyl]-L-valyl}-3-azabicyclo[3.1.0 ]hexane-2-carboxylic acid