3(RPK)-TASP AIDS-111792 AIDS111792 NH2-Lys-Lys-Lys[-Lys-Pro-Arg-NH2]-Gly-Pro-Lys[-Lys-Pro-Arg-NH2]-Glu-Lys[-Lys-Pro-Arg-NH2]-Gly-Cys-COOH Pseudopeptides