O=C1C2C3C=CC(C2C(=O)N1COP(=O)(O)O)C1C2C(=O)N(COP(=O)([O-])O)C(=O)C2C31.[Na+]
Rewrite the prompt as: Confirmatory assay type named PUBCHEM_BIOASSAY: NCI inhibits human tumor cell line growth. Targets non-molecular properties, and uses functional SK-MEL-2 assay cell type. Does the molecule work for this test?