The molecular species with the SMILES O=[N+]([O-])c1ccc(COc2ncnc3ccccc23)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=[N+]([O-])c1ccc(COc2ncnc3ccccc23)cc1
O=[N+]([O-])c1ccc(COc2ncnc3ccccc23)cc1
4-[(4-nitrophenyl)methoxy]quinazoline