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. 2017 Apr 17;12(4):e0175478. doi: 10.1371/journal.pone.0175478

Fig 5. Fraction of dimers as a function of the degree of substitution.

Fig 5

Fractional intensity of homodimer ions, relative to total hydroxypropyl-beta-cyclodextrin (HPβCD) ion signal, plotted as a function of the degree of substitution (A); fractional intensity of heterodimer ions, relative to total HPβCD ion signal, plotted as a function of the degree of substitution (B). The fractional intensity of ions as heterodimers and homodimers is greater with Trappsol Cyclo (red circles) than with VTS-270 (green triangles).