| Type | Program | Version | Descriptor |
| SMILES | ACDLabs | 10.04 | O=C(O)c1cc(c(cc1C(=O)O)C(=O)O)C(=O)O |
| SMILES_CANONICAL | CACTVS | 3.341 | OC(=O)c1cc(C(O)=O)c(cc1C(O)=O)C(O)=O |
| SMILES | CACTVS | 3.341 | OC(=O)c1cc(C(O)=O)c(cc1C(O)=O)C(O)=O |
| SMILES_CANONICAL | OpenEye OEToolkits | 1.5.0 | c1c(c(cc(c1C(=O)O)C(=O)O)C(=O)O)C(=O)O |
| SMILES | OpenEye OEToolkits | 1.5.0 | c1c(c(cc(c1C(=O)O)C(=O)O)C(=O)O)C(=O)O |
| InChI | InChI | 1.03 | InChI=1S/C10H6O8/c11-7(12)3-1-4(8(13)14)6(10(17)18)2-5(3)9(15)16/h1-2H,(H,11,12)(H,13,14)(H,15,16)(H,17,18) |
| InChIKey | InChI | 1.03 | CYIDZMCFTVVTJO-UHFFFAOYSA-N |
