| Type | Program | Version | Descriptor |
| SMILES | ACDLabs | 12.01 | Oc1cc(cc(O)c1)S(=O)(=O)c1cc2ncc(cc2nc1)S(=O)(=O)c1cc(O)cc(O)c1 |
| InChI | InChI | 1.06 | InChI=1S/C20H14N2O8S2/c23-11-1-12(24)4-15(3-11)31(27,28)17-7-19-20(21-9-17)8-18(10-22-19)32(29,30)16-5-13(25)2-14(26)6-16/h1-10,23-26H |
| InChIKey | InChI | 1.06 | FXLYZDVHCRBOAQ-UHFFFAOYSA-N |
| SMILES_CANONICAL | CACTVS | 3.385 | Oc1cc(O)cc(c1)[S](=O)(=O)c2cnc3cc(cnc3c2)[S](=O)(=O)c4cc(O)cc(O)c4 |
| SMILES | CACTVS | 3.385 | Oc1cc(O)cc(c1)[S](=O)(=O)c2cnc3cc(cnc3c2)[S](=O)(=O)c4cc(O)cc(O)c4 |
| SMILES_CANONICAL | OpenEye OEToolkits | 2.0.7 | c1c(cc(cc1O)S(=O)(=O)c2cc3c(cc(cn3)S(=O)(=O)c4cc(cc(c4)O)O)nc2)O |
| SMILES | OpenEye OEToolkits | 2.0.7 | c1c(cc(cc1O)S(=O)(=O)c2cc3c(cc(cn3)S(=O)(=O)c4cc(cc(c4)O)O)nc2)O |
