material functional groups core function number of mannose moieties virus number of atoms between fullerene and mannose IC50 ref glycofullerene monosaccharide malonate 12 Ebola 8 2 μM (66) glycofullerene monosaccharide trialkynyl pentaerythritol 36 Ebola 22 68 μM glycofullerene monosaccharide trialkynyl pentaerythritol 36 Ebola 28 0.3 μM trideca-fullerenesa monosaccharide malonate 120 Ebola 8 20.375 nM (69) trideca-fullerenesb monosaccharide malonate 120 Ebola 8 0.667 nM glycofullerene disaccharide trialkynyl pentaerythritol 36 Zika 29 8.35 nM (70) Dengue 7.71 nM trideca-fullerenes disaccharide trialkynyl pentaerythritol 120 Zika 29 0.52 nM Dengue 0.098 nM trideca-fullerenes disaccharide trialkynyl pentaerythritol 360 Zika 48 0.067 nM Dengue 0.035 nM micellar glycofullerenes monosaccharide trialkynyl pentaerythritol 6 Ebola 23 424 nM (72) micellar glycofullerenes monosaccharide trialkynyl pentaerythritol 12 Ebola 25 196 nM