['CC', 'Cn1cc(CNS(=O)(=O)/C=C/c2ccccc2)cn1', 'Cc1cnn(C)c1', 'CCNS(=O)(=O)/C=C/c1ccccc1', 'CCNCc1cnn(C)c1', 'O=[SH](=O)/C=C/c1ccccc1', 'Cn1cccn1', 'CCN(C)S(=O)(=O)/C=C/c1ccccc1']
The Murcko scaffold (minmal number of connected rings) of <smiles></smiles> is O=S(=O)(/C=C/c1ccccc1)NCc1cn[nH]c1.