| Type | Program | Version | Descriptor |
| SMILES | ACDLabs | 14.52 | O=S(=O)(O)c1nc2ccc(Cl)cc2n1c1ccccc1Cl |
| InChI | InChI | 1.06 | InChI=1S/C13H8Cl2N2O3S/c14-8-5-6-10-12(7-8)17(13(16-10)21(18,19)20)11-4-2-1-3-9(11)15/h1-7H,(H,18,19,20) |
| InChIKey | InChI | 1.06 | QRSICUXGAVJLOV-UHFFFAOYSA-N |
| SMILES_CANONICAL | CACTVS | 3.385 | O[S](=O)(=O)c1nc2ccc(Cl)cc2n1c3ccccc3Cl |
| SMILES | CACTVS | 3.385 | O[S](=O)(=O)c1nc2ccc(Cl)cc2n1c3ccccc3Cl |
| SMILES_CANONICAL | OpenEye OEToolkits | 3.1.0.0 | c1ccc(c(c1)n2c3cc(ccc3nc2S(=O)(=O)O)Cl)Cl |
| SMILES | OpenEye OEToolkits | 3.1.0.0 | c1ccc(c(c1)n2c3cc(ccc3nc2S(=O)(=O)O)Cl)Cl |
