US9856272B2
University of Texas System
Certain embodiments useful as HIV-inhibitor agents are directed to fullerene derivatives tetrahydro-1H—C 60 -fulleropyrrolo[1,2-c][1,3]thiazine salts (Formula I) or tetrahydro-1H—C 70 -fulleropyrrolo[1,2-c][1,3]thiazine salts (Formula II), while further embodiments are directed to α, β, γ, and/or δ …