Fosamprenavir226700-79-4100 % similar Amprenavir161814-49-977 % similar Darunavir206361-99-159 % similar Fosamprenavir calcium226700-81-858 % similar 4-Amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide169280-56-246 % similar [(1S,2R)-1-Benzyl-2-hydroxy-3-[isobutyl-[(4-aminophenyl)sulfonyl]amino] propyl]-carbamic acid tert-butyl ester183004-94-644 % similar tert-Butyl [(1S,2R)-1-benzyl-2-hydroxy-3-[isobutyl[(4-nitrophenyl)sulfonyl]amino]propyl]carbamate191226-98-943 % similar Darunavir ethanolate635728-49-342 % similar (2S,3S)-(-)-3-tert-Butoxycarbonylamino-1,2-epoxy-4-phenylbutane98737-29-232 % similar (2R,3S)-3-(tert-Butoxycarbonylamino)-1,2-epoxy-4-phenylbutane98760-08-832 % similar 4-(Morpholinosulfonyl)aniline21626-70-031 % similar tert-Butyl ((2S,3R)-3-hydroxy-4-((2-methylpropyl)amino)-1-phenylbutan-2-yl)carbamate160232-08-630 % similar