Figure 1.

Antimitotic targets and their respective inhibitors as cited in the text. The targets are placed in the illustration according to the cell cycle phase in which they perform their main functions. The corresponding inhibitors are listed in the legend. The phases of mitosis are depicted in blue, the phases of interphase are in green, and cell cycle checkpoints are in red. The compounds (+)2,3,9-trimethoxypterocarpan and withaphysalin F are not included, because their targets are unknown.