1 EB5 N,1-diethyl-2-oxo-1,2-dihydrobenzo[Cd]indole-6-sulfonamide 1.000 2 RLV 4-[(3r)-1-methyl-5-oxopyrrolidin-3-yl]-N-propylbenzene-1-sulfonamide 0.708 3 EB3 N-cyclohexyl-1-ethyl-2-oxo-1,2-dihydrobenzo[Cd]indole-6-sulfonamide 0.704