['CCO', 'O=S(=O)(/C=C/c1ccccc1)Nc1ccc(F)cc1O', 'OCCO', 'O=S(=O)(/C=C/c1ccccc1)Nc1ccc(F)cc1', 'O=[SH](=O)/C=C/c1ccccc1', 'Nc1ccc(F)cc1OCCO', 'OCCOc1cccc(F)c1', 'NS(=O)(=O)/C=C/c1ccccc1']
The Murcko scaffold (minmal number of connected rings) of <smiles></smiles> is O=S(=O)(/C=C/c1ccccc1)Nc1ccccc1.