The chemical with the SMILES representation of COC(=O)/C(=C\Nc1ccc(Cl)cc1Cl)NC(=O)c1ccccc1 is not an inhibitor of factor XIa (FXIa).
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-846#not &NULL}{MUV-846__names__noun}.
methyl(E)-2-benzamido-3-(2,4-dichloroanilino)prop-2-enoate