The molecular species with the SMILES representation of O=C(c1ccccc1[N+](=O)[O-])N1CCCN(C(=O)c2ccccc2[N+](=O)[O-])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(c1ccccc1[N+](=O)[O-])N1CCCN(C(=O)c2ccccc2[N+](=O)[O-])CC1
O=C(c1ccccc1[N+](=O)[O-])N1CCCN(C(=O)c2ccccc2[N+](=O)[O-])CC1
[4-(2-nitrobenzoyl)-1,4-diazepan-1-yl]-(2-nitrophenyl)methanone