The chemical with the SMILES COc1ccc(-c2ccc(C#N)c(OC)n2)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}.
2-methoxy-6-(4-methoxyphenyl)pyridine-3-carbonitrile