AIDS-139698 AIDS139698 N-(4-(3,5-Diethyl-4-((4-(4-methyl-2-(3-pyridinyl)-1,3-thiazol-5-yl)-2,4-dioxobutanoyl)amino)benzyl)-2,6-diethylphenyl)-4-(4-methyl-2-(3-pyridinyl)-1,3-thiazol-5-yl)-2,4-dioxobutanamide NSC649551