Figure 5From: Prediction-driven matched molecular pairs to interpret QSARs and aid the molecular optimization processTransformation graph for Permethrin optimization. Graph of the transformations that affect the aquatic toxicity of the Permethrin molecule. The graph includes 393 transformations that provide replacements of several structural groups by less toxic variants. A cluster with replacements of ether groups is shown in detail together with a few examples of optimized molecules.Back to article page