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Figure 6.
Fig. 6. Choosing the correct homoharringtonine enantiomer. A
stereo pair that compares the fit of the refined
homoharringtonine structure (gold) to the electron density for
that drug with the fit obtained for the homoharringtonine
structure obtained from the CSD (green), which is its
enantiomer, is provided. The electron density shown is F[o] −
F[o] difference electron density contoured at 3σ.
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