Open Babel is a chemical toolbox designed to speak the many languages of chemical data.
C++ C Python CMake Objective-C HTML Other
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.github Add a default issue template for Open Babel Suggestions welcome Feb 21, 2017
cmake Add a "make uninstall" target - fixes #300. May 12, 2016
data Merge pull request #367 from psavery/space-groups-fixed Jan 17, 2017
doc CMakeLists.txt: Allow configuring BABEL_DATADIR Apr 2, 2015
include Merge pull request #343 from razziel89/patch_conformer_search Jan 31, 2017
scripts Avoid IndexError for plugins with empty names Dec 11, 2016
src Merge branch 'master' of Feb 2, 2017
test Preserve triple bond when reading SMILES with a triple bond in an aro… Feb 2, 2017
tools edit info message of obprop Aug 2, 2016
.gitignore Add some automatically-built scripts/ code to prevent commiting to git Dec 16, 2013
.travis.yml Use conditional instead of "test" Mar 17, 2016
AUTHORS Merged revisions 3117-3119 via svnmerge from Jul 18, 2009
CMakeLists.txt Fix GCC version check, resolves #353. Dec 3, 2016
COPYING * windows-vc2005/Distribution: Edited the installer script to make it Jan 14, 2007
CTestConfig.cmake Corrected time to match that of the dashboard. Nov 22, 2010
INSTALL Bump version number for 2.4.0 Sep 15, 2016
NEWS Bump version number for 2.4.0 Sep 15, 2016 Include the exports file, remove extra prefix set. May 23, 2010 First pass at a CMake config file. Build dir only. May 23, 2010 Update Feb 14, 2017
THANKS Fixed THANKS with 2.3 contributors. Oct 22, 2010
authors.txt Modified authors file for svn2git conversion. Oct 14, 2012
openbabel-2.0.pc.cmake More svn:eol-style being set. The main reason I am doing this right n… Jun 9, 2010

Open Babel

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Open Babel is a chemical toolbox designed to speak the many languages of chemical data. It's an open, collaborative project allowing anyone to search, convert, analyze, or store data from molecular modeling, chemistry, solid-state materials, biochemistry, or related areas.

  • Ready-to-use programs, and complete programmer's toolkit
  • Read, write and convert over 90 chemical file formats
  • Filter and search molecular files using SMARTS and other methods
  • Generate 2D and 3D coordinates for SMILES, InChI and other formats
  • Supports molecular modeling, cheminformatics, bioinformatics, organic chemistry, inorganic chemistry, solid-state materials, nuclear chemistry...

Open Babel is distributed under the GNU General Public License (GPL). This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation version 2 of the License. Full details can be found in the file "COPYING" which should be included in your distribution.

For more information, check the Open Babel website.