The chemical with the SMILES CC(=O)Nc1ccc(C2NC(=O)c3ccccc3O2)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}.
CC(=O)Nc1ccc(C2NC(=O)c3ccccc3O2)cc1
CC(=O)Nc1ccc(C2NC(=O)c3ccccc3O2)cc1
N-[4-(4-oxo-2,3-dihydro-1,3-benzoxazin-2-yl)phenyl]acetamide