1 4TY Tert-butyl [(1r)-1-(4-bromophenyl)-2-(hydroxyamino)-2-oxoethyl]carbamate 1.000 2 4S9 Tert-butyl [(1s)-1-(4-bromophenyl)-2-(hydroxyamino)-2-oxoethyl]carbamate 1.000 3 TCO Tert-butyl(1s)-1-cyclohexyl-2-oxoethylcarbamate 0.850 4 R5T Tert-butyl {(1s)-2-(hydroxyamino)-2-oxo-1-[4-(1h-pyrazol-1-yl)phenyl]ethyl}carbamate 0.760 5 G8Q (1~{R},2~{S})-2-[methyl-[(~{R})-(2-methylpropan-2-yl)oxy-oxidanyl-methyl]amino]-2-phenyl-1-(2-sulfanylethylamino)ethanol 0.750 6 4SA Tert-butyl [(1s)-1-(biphenyl-4-yl)-2-(hydroxyamino)-2-oxoethyl]carbamate 0.731 7 4SY Tert-butyl {(1s)-2-(hydroxyamino)-1-[4-(1-methyl-1h-pyrazol-4-yl)phenyl]-2-oxoethyl}carbamate 0.731