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The R package chents provides some utilities for working with chemical entities in R.


  • Some chemical information is retrieved from the PubChem website using the webchem package
  • If Python and RDKit (> 2015.03) are installed and configured for use with ‘reticulate’, some basic chemoinformatics functions some additional chemical information is computed and a 2D graph can be plotted
  • Additional information can be read from a local .yaml file


Some examples are available from the reference on