The SMILES O=C1c2c(O)ccc(O)c2C(=O)c2c(NCCNCCO)ccc(NCCNCCO)c21 is a human ether-à-go-go related gene (hERG) blocker (<10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_blocker#not a human ether-à-go-go related gene (hERG) blocker (>= 10uM)&a human ether-à-go-go related gene (hERG) blocker (<10uM)}.
1,4-dihydroxy-5,8-bis[2-(2-hydroxyethylamino)ethylamino]anthracene-9,10-dione