The molecule with the SMILES CC(C)C(NS(=O)(=O)c1ccc2c(c1)oc(=O)n2C)C(=O)N1CCN(Cc2ccccc2)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}.
N-[1-(4-benzylpiperazin-1-yl)-3-methyl-1-oxobutan-2-yl]-3-methyl-2-oxo-1,3-benzoxazole-6-sulfonamide