| Type | Program | Version | Descriptor |
| InChI | InChI | 1.06 | InChI=1S/C22H15NO5/c24-19-9-7-15(11-20(19)25)23-12-17(21(26)22(27)28)16-10-14(6-8-18(16)23)13-4-2-1-3-5-13/h1-12,24-25H,(H,27,28) |
| InChIKey | InChI | 1.06 | WKTMYKMXGIXMJJ-UHFFFAOYSA-N |
| SMILES_CANONICAL | CACTVS | 3.385 | OC(=O)C(=O)c1cn(c2ccc(O)c(O)c2)c3ccc(cc13)c4ccccc4 |
| SMILES | CACTVS | 3.385 | OC(=O)C(=O)c1cn(c2ccc(O)c(O)c2)c3ccc(cc13)c4ccccc4 |
| SMILES_CANONICAL | OpenEye OEToolkits | 2.0.7 | c1ccc(cc1)c2ccc3c(c2)c(cn3c4ccc(c(c4)O)O)C(=O)C(=O)O |
| SMILES | OpenEye OEToolkits | 2.0.7 | c1ccc(cc1)c2ccc3c(c2)c(cn3c4ccc(c(c4)O)O)C(=O)C(=O)O |
