Hi Greg, I get errors when trying to depict this smiles string: OC(=O)[C@@H]1CCCN1
It is from the wikipedia entry for Proline: http://en.wikipedia.org/wiki/Proline As it turns out rdkit is passing 'nan' as coordinates to all the drawing functions ;-( -- Thanks, Thomas ------------------------------------------------------------------------------ _______________________________________________ Rdkit-discuss mailing list Rdkit-discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rdkit-discuss