The molecule with the SMILES representation of O=C(Nc1ccccc1)c1[nH]ncc1[N+](=O)[O-] 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(Nc1ccccc1)c1[nH]ncc1[N+](=O)[O-]
O=C(Nc1ccccc1)c1[nH]ncc1[N+](=O)[O-]
oxido-oxo-[5-(phenylcarbamoyl)-1H-pyrazol-4-yl]azanium