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This is a tool designed to provide a simple way of standardising molecules as a prelude to e.g. molecular modelling exercises.

To install, download this project and ensure that Python can find the standardise/ directory. Note that RDKit must also be installed and accessible to Python.

Or, install via pip:
pip install standardiser

Please see the IPython Notebooks in docs/ or the HTML versions in docs/html/ for more information. The HTML version is also available for browsing at

This work was funded by the IMI eTOX project.

This code is released under the Apache 2.0 license. Copyright [2014] is retained by the EMBL-EBI.