(4R)-3-{(2S,3S)-2-Hydroxy-3-[(3-hydroxy-2-methylbenzoyl)amino]-4-phenylbutanoyl}-5,5-dimethyl-N-[(1-methyl-1H-indol-2-yl)methyl]-1,3-thiazolidine-4-carboxamide AIDS-190389 AIDS190389