The chemical with the SMILES representation of O=C1c2ccccc2CN1CCNS(=O)(=O)c1ccc2ccccc2c1 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=C1c2ccccc2CN1CCNS(=O)(=O)c1ccc2ccccc2c1
O=C1c2ccccc2CN1CCNS(=O)(=O)c1ccc2ccccc2c1
N-[2-(3-oxo-1H-isoindol-2-yl)ethyl]naphthalene-2-sulfonamide