The molecule SMILES c1ccc(-c2oc3ncnc(NCCCn4ccnc4)c3c2-c2ccccc2)cc1 is a human ether-à-go-go related gene (hERG) blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.