The molecule SMILES COCCn1cnc2c(c1=O)c1nc3ccccc3nc1n2/N=C/c1ccc(OC)c(OC)c1 is not 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}.