Re: [Rdkit-discuss] SMARTS/SMARTS and SMILES/SMARTS substructure matching

2014-03-07 Thread Greg Landrum
Hi Toby, On Fri, Mar 7, 2014 at 11:57 AM, Toby Wright wrote: > Thanks Greg, > > The final strange behaviour I've noticed that could trip fellow users up > is with matching kekule verses aromatic representations of the same > molecule in SMARTS against SMILES. Most surprisingly C1=CC=CC=C1 is not

Re: [Rdkit-discuss] SMARTS/SMARTS and SMILES/SMARTS substructure matching

2014-03-07 Thread Toby Wright
Thanks Greg, The final strange behaviour I've noticed that could trip fellow users up is with matching kekule verses aromatic representations of the same molecule in SMARTS against SMILES. Most surprisingly C1=CC=CC=C1 is not a substructure of itself but has c1c1 as a substructure (if the left