The chemical with the SMILES COc1ccc(/C=C/C(=O)NC(=S)NNC(=O)c2cccnc2)cc1 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}.
COc1ccc(/C=C/C(=O)NC(=S)NNC(=O)c2cccnc2)cc1
COc1ccc(/C=C/C(=O)NC(=S)NNC(=O)c2cccnc2)cc1
(E)-3-(4-methoxyphenyl)-N-[(pyridine-3-carbonylamino)carbamothioyl]prop-2-enamide