The SMILES COc1ccc(Nc2nc(N3CCN(C)CC3)nc3ccccc23)c(OC)c1 is a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.