The SMILES CCCC[NH+](CCCC)C[C@H](O)c1cc(Cl)cc2c1-c1ccc(Cl)cc1/C2=C\c1ccc(Cl)cc1 is a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
[(2R)-2-[(9E)-2,7-bis(chloranyl)-9-[(4-chlorophenyl)methylidene]fluoren-4-yl]-2-oxidanyl-ethyl]-dibutyl-azanium