The SMILES O=S(=O)([O-])CCS.[Na+] represents a molecule that is notidentified as permeable through the membrane separating circulating blood and extracellular brain fluid.
The {SMILES__description} {SMILES#} represents a molecule that is {p_np#not&NULL}identified as {p_np__names__adjective}.
O=S(=O)([O-])CCS.[Na+]
O=S(=O)([O-])CCS.[Na+]
sodium;2-sulfanylethanesulfonate