The chemical with the SMILES representation of C=CCN(CC=C)C(=S)NC(=O)/C=C/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}.
(E)-N-[bis(prop-2-enyl)carbamothioyl]-3-phenylprop-2-enamide