| Type | Program | Version | Descriptor |
| SMILES | ACDLabs | 12.01 | O=S(=O)(c1ccccc1)c2ccc(cc2)CNC(=O)c4cc3c(ccnc3)n4 |
| InChI | InChI | 1.03 | InChI=1S/C21H17N3O3S/c25-21(20-12-16-14-22-11-10-19(16)24-20)23-13-15-6-8-18(9-7-15)28(26,27)17-4-2-1-3-5-17/h1-12,14,24H,13H2,(H,23,25) |
| InChIKey | InChI | 1.03 | LGQSNALVWIMFPP-UHFFFAOYSA-N |
| SMILES_CANONICAL | CACTVS | 3.385 | O=C(NCc1ccc(cc1)[S](=O)(=O)c2ccccc2)c3[nH]c4ccncc4c3 |
| SMILES | CACTVS | 3.385 | O=C(NCc1ccc(cc1)[S](=O)(=O)c2ccccc2)c3[nH]c4ccncc4c3 |
| SMILES_CANONICAL | OpenEye OEToolkits | 1.7.6 | c1ccc(cc1)S(=O)(=O)c2ccc(cc2)CNC(=O)c3cc4cnccc4[nH]3 |
| SMILES | OpenEye OEToolkits | 1.7.6 | c1ccc(cc1)S(=O)(=O)c2ccc(cc2)CNC(=O)c3cc4cnccc4[nH]3 |
