The molecule with the SMILES Cc1ccc(-c2nn(-c3cc(Cl)ccc3[N+](=O)[O-])c(=O)c3ccccc23)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}.
Cc1ccc(-c2nn(-c3cc(Cl)ccc3[N+](=O)[O-])c(=O)c3ccccc23)cc1
Cc1ccc(-c2nn(-c3cc(Cl)ccc3[N+](=O)[O-])c(=O)c3ccccc23)cc1
2-(5-chloro-2-nitrophenyl)-4-(4-methylphenyl)phthalazin-1-one