The chemical with the SMILES NS(=O)(=O)c1ccc(N2CCCCCC2)c([N+](=O)[O-])c1 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}.
NS(=O)(=O)c1ccc(N2CCCCCC2)c([N+](=O)[O-])c1
NS(=O)(=O)c1ccc(N2CCCCCC2)c([N+](=O)[O-])c1
4-(azepan-1-yl)-3-nitrobenzenesulfonamide