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Chemical structures of fullerene derivatives 25–29 with immunological or membranotropic properties.
Notes: (A) 25; (B) 26; (C) 27; (D) 28; (E) 29.
Abbreviations: Me, methyl group; TFA, trifluoroacetic acid; PPGMRPP, Pro-Pro-Gly-Met-Arg-Pro-Pro.
