The molecular species with the SMILES representation of COC(=O)C1=C(N)c2ccccc2C1(C#N)c1ccccc1 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}.
COC(=O)C1=C(N)c2ccccc2C1(C#N)c1ccccc1
COC(=O)C1=C(N)c2ccccc2C1(C#N)c1ccccc1
methyl 3-amino-1-cyano-1-phenylindene-2-carboxylate