The SMILES Nc1nc(N2CCNCC2)c2ccc(C3CCCC3)cc2n1 represents a molecule that is a hERG blocker (<10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_blocker#not a hERG blocker (>= 10uM)&a hERG blocker (<10uM)}.
7-cyclopentyl-4-piperazin-1-ylquinazolin-2-amine