Darunavir206361-99-1100 % similar Amprenavir161814-49-974 % similar Fosamprenavir226700-79-459 % similar 4-Amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide169280-56-254 % similar tert-Butyl [(1S,2R)-1-benzyl-2-hydroxy-3-[isobutyl[(4-nitrophenyl)sulfonyl]amino]propyl]carbamate191226-98-953 % similar Fosamprenavir calcium226700-81-842 % similar 1,1-Dimethylethyl N-[(1S,2R)-2-hydroxy-3-[(2-methylpropyl)amino]-1-(phenylmethyl)propyl]carbamate160232-08-637 % similar (2S,3S)-(-)-3-tert-Butoxycarbonylamino-1,2-epoxy-4-phenylbutane98737-29-234 % similar (2R,3S)-3-(tert-Butoxycarbonylamino)-1,2-epoxy-4-phenylbutane98760-08-834 % similar 1,1-Dimethylethyl N-[(1S,2R)-3-chloro-2-hydroxy-1-(phenylmethyl)propyl]carbamate162536-40-533 % similar 1,1-Dimethylethyl N-[(1S,2S)-3-chloro-2-hydroxy-1-(phenylmethyl)propyl]carbamate165727-45-733 % similar 1,1-Dimethylethyl 2-[(2S,3S)-3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-4-phenylbutyl]-2-[[4-(2-pyridinyl)phenyl]methyl]hydrazinecarboxylate198904-86-830 % similar (S)-4-(4-Aminobenzyl)-2-oxazolidinone152305-23-230 % similar