AIDS-042969 AIDS042969 Cyclohexanecarboxylic acid ((1S,2R,3R,4R)-1-cyclohexylmethyl-2,3-dihydroxy-5-methyl-4-{(S)-2-methyl-1-[(pyridin-2-ylmethyl)-carbamoyl]-butylcarbamoyl}-hexyl)-amide c-HexCO-Cha.psi.[CH(OH)CH(OH)]Val-Ile-Amp