The molecule with the SMILES representation of O=C1CNC(=O)/C1=C/c1ccc(O)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=C1CNC(=O)/C1=C/c1ccc(O)cc1
O=C1CNC(=O)/C1=C/c1ccc(O)cc1
(3E)-3-[(4-hydroxyphenyl)methylidene]pyrrolidine-2,4-dione