The chemical with the SMILES representation of O=C(CNC(=O)c1cccs1)NCCN1CCN(Cc2ccccc2)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=C(CNC(=O)c1cccs1)NCCN1CCN(Cc2ccccc2)CC1
O=C(CNC(=O)c1cccs1)NCCN1CCN(Cc2ccccc2)CC1
N-[2-[2-(4-benzylpiperazin-1-yl)ethylamino]-2-oxoethyl]thiophene-2-carboxamide