The SMILES NC[C@@H](O)CSP(=O)(O)O is from a molecule that is not a human ether-à-go-go related gene (hERG) blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
[(2R)-3-amino-2-hydroxypropyl]sulfanylphosphonic acid