The chemical with the SMILES Cc1cc(Cl)ccc1Oc1ccccc1C(=O)CC#N 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}.
3-[2-(4-chloro-2-methylphenoxy)phenyl]-3-oxopropanenitrile