The compound with the SMILES O=C(O)CCC(=O)c1ccc(-c2ccccc2)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}.
O=C(O)CCC(=O)c1ccc(-c2ccccc2)cc1
O=C(O)CCC(=O)c1ccc(-c2ccccc2)cc1
4-hydroxy-1-(4-phenylphenyl)butane-1,4-dione