AIDS-166181 AIDS166181 Carbamic acid, [(6S,9S,12S)-12-[(1R,2R)-1,2-dihydroxy-2-[(6S,9S,12S)-9-(1-methylethyl)-7,10-dioxo-6-[[(phenylmethoxy)carbonyl]amino]-2-oxa-8,11-diazabicyclo[12.2.2]octadeca-14,16,17-trien-12-yl]ethyl]-9-(1-methylethyl)-7,10-dioxo-2-oxa-8,11-diazabicyclo[12.2.2]octadeca-14,16,17-trien-6-yl]-, phenylmethyl ester