The compound with the SMILES O=C(O)CCC(=O)N(Cc1ccco1)c1nc(-c2ccccc2)cs1 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}.
4-[furan-2-ylmethyl-(4-phenyl-1,3-thiazol-2-yl)amino]-4-oxobutanoic acid