| Type | Program | Version | Descriptor |
| SMILES | ACDLabs | 12.01 | C(c1cccc(c1)c2ccccc2)(NNS(=O)(c3ccccc3)=O)=O |
| InChI | InChI | 1.03 | InChI=1S/C19H16N2O3S/c22-19(20-21-25(23,24)18-12-5-2-6-13-18)17-11-7-10-16(14-17)15-8-3-1-4-9-15/h1-14,21H,(H,20,22) |
| InChIKey | InChI | 1.03 | HWMDJNJNDQETFD-UHFFFAOYSA-N |
| SMILES_CANONICAL | CACTVS | 3.385 | O=C(NN[S](=O)(=O)c1ccccc1)c2cccc(c2)c3ccccc3 |
| SMILES | CACTVS | 3.385 | O=C(NN[S](=O)(=O)c1ccccc1)c2cccc(c2)c3ccccc3 |
| SMILES_CANONICAL | OpenEye OEToolkits | 2.0.7 | c1ccc(cc1)c2cccc(c2)C(=O)NNS(=O)(=O)c3ccccc3 |
| SMILES | OpenEye OEToolkits | 2.0.7 | c1ccc(cc1)c2cccc(c2)C(=O)NNS(=O)(=O)c3ccccc3 |
