| Type | Program | Version | Descriptor |
| InChI | InChI | 1.03 | InChI=1S/C13H10ClN3O5S/c14-12-7-9(17(19)20)3-6-11(12)13(18)16-8-1-4-10(5-2-8)23(15,21)22/h1-7H,(H,16,18)(H2,15,21,22) |
| InChIKey | InChI | 1.03 | RYNWTIXQTVFOEO-UHFFFAOYSA-N |
| SMILES_CANONICAL | CACTVS | 3.385 | N[S](=O)(=O)c1ccc(NC(=O)c2ccc(cc2Cl)[N+]([O-])=O)cc1 |
| SMILES | CACTVS | 3.385 | N[S](=O)(=O)c1ccc(NC(=O)c2ccc(cc2Cl)[N+]([O-])=O)cc1 |
| SMILES_CANONICAL | OpenEye OEToolkits | 2.0.6 | c1cc(ccc1NC(=O)c2ccc(cc2Cl)[N+](=O)[O-])S(=O)(=O)N |
| SMILES | OpenEye OEToolkits | 2.0.6 | c1cc(ccc1NC(=O)c2ccc(cc2Cl)[N+](=O)[O-])S(=O)(=O)N |
