The compound with the SMILES O=c1[nH]c2ccsc2c(=O)n1-c1ccc(F)cc1 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}.
O=c1[nH]c2ccsc2c(=O)n1-c1ccc(F)cc1
O=c1[nH]c2ccsc2c(=O)n1-c1ccc(F)cc1
3-(4-fluorophenyl)-1H-thieno[3,2-d]pyrimidine-2,4-dione