AIDS-070990 AIDS070990 L-tryptophan, 1-[(10S,13S,16S,19S,22S)-19-(2-amino-2-oxoethyl)-22-carboxy-13-(1-hydroxyethyl)-10-(hydroxymethyl)-16-(2-methylpropyl)-1,8,11,14,17,20-hexaoxo-23-phenyl-9,12,15,18,21-pentaazatricos-1-yl]-L-prolyl-L-glutaminyl-L-isoleucyl-L-threonyl-L-leucyl- Peptide analog