The compound with the SMILES CCc1c(C)[nH]n(-c2nc(-c3cccc([N+](=O)[O-])c3)cs2)c1=O is not an inhibitor of the EPH receptor A4.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-689#not &NULL}{MUV-689__names__noun}.
CCc1c(C)[nH]n(-c2nc(-c3cccc([N+](=O)[O-])c3)cs2)c1=O
CCc1c(C)[nH]n(-c2nc(-c3cccc([N+](=O)[O-])c3)cs2)c1=O
4-ethyl-5-methyl-2-[4-(3-nitrophenyl)-1,3-thiazol-2-yl]-1H-pyrazol-3-one