The molecular species with the SMILES representation of O=C(/C=C/Nc1ccccc1C(=O)O)c1cccs1 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}.
2-[[(E)-3-oxo-3-thiophen-2-ylprop-1-enyl]amino]benzoic acid