The SMILES FC(F)(F)c1ccc(N2CCN(c3cc(-c4ccccc4)nc4ncnn34)CC2)nc1 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}.