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MolVS 0.0.2

Molecule Validation and Standardization

Latest Version: 0.1.0

MolVS is a molecule validation and standardization tool, written in Python using the RDKit chemistry framework.

Building a collection of chemical structures from different sources can be difficult due to differing representations, drawing conventions and mistakes. MolVS can standardize chemical structures to improve data quality, help with de-duplication and identify relationships between molecules.

There are sensible defaults that make it easy to get started:

>>> from molvs import standardize_smiles
>>> standardize_smiles('C2(=C1C(=NC=N1)[NH]C(=N2)N)O')


To install MolVS, simply run:

pip install molvs

Alternatively, try one of the other installation options.


Full documentation is available at


  • Feature ideas and bug reports are welcome on the Issue Tracker.
  • Fork the source code on GitHub, make changes and send a pull request.


MolVS is licensed under the MIT license.

File Type Py Version Uploaded on Size
MolVS-0.0.2.tar.gz (md5) Source 2014-08-06 40KB