The molecule SMILES CC(=O)N1CCN(CC(=O)Nc2ccc([N+](=O)[O-])cc2Br)CC1 is a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.