| Type | Program | Version | Descriptor |
| SMILES | ACDLabs | 12.01 | Oc1ccc(cc1O)S(=O)(=O)c1cc2ccc(cc2cc1)S(=O)(=O)c1cc(O)c(O)cc1 |
| InChI | InChI | 1.06 | InChI=1S/C22H16O8S2/c23-19-7-5-17(11-21(19)25)31(27,28)15-3-1-13-9-16(4-2-14(13)10-15)32(29,30)18-6-8-20(24)22(26)12-18/h1-12,23-26H |
| InChIKey | InChI | 1.06 | AVWUEJHHDMUZMB-UHFFFAOYSA-N |
| SMILES_CANONICAL | CACTVS | 3.385 | Oc1ccc(cc1O)[S](=O)(=O)c2ccc3cc(ccc3c2)[S](=O)(=O)c4ccc(O)c(O)c4 |
| SMILES | CACTVS | 3.385 | Oc1ccc(cc1O)[S](=O)(=O)c2ccc3cc(ccc3c2)[S](=O)(=O)c4ccc(O)c(O)c4 |
| SMILES_CANONICAL | OpenEye OEToolkits | 2.0.7 | c1cc(cc2c1cc(cc2)S(=O)(=O)c3ccc(c(c3)O)O)S(=O)(=O)c4ccc(c(c4)O)O |
| SMILES | OpenEye OEToolkits | 2.0.7 | c1cc(cc2c1cc(cc2)S(=O)(=O)c3ccc(c(c3)O)O)S(=O)(=O)c4ccc(c(c4)O)O |
