O=S(=O)([O-])c1cccc2c(O)c(N=Nc3ccc(S(=O)(=O)O)c4ccccc34)ccc12.[Na+]
Shorter Version: The assay is a confirmatory BioAssay named PUBCHEM_BIOASSAY, targeting non-molecular methods. It uses UACC-62 Melanoma cell line for functional testing. Does the molecule work for the assay?