The chemical with the SMILES O=C(c1ccccc1)n1ccc(-c2cnc(-c3ccccc3)s2)n1 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}.
phenyl-[3-(2-phenyl-1,3-thiazol-5-yl)pyrazol-1-yl]methanone