CO[C@@]1(C(=O)Nc2cncc3ccc(S(C)(=O)=O)cc23)CN(S(C)(=O)=O)Cc2ccc(Cl)cc21
CS(=O)(=O)c1ccc2cncc(NC(=O)C3CN(S(C)(=O)=O)Cc4ccc(Cl)cc43)c2c1
Blend of two potent sulfones, one ~100nM, the other ~520nM. And wang on that senational 80nM quaternary methoxy while we're at it.