| Type | Program | Version | Descriptor |
| SMILES | ACDLabs | 10.04 | O=C(c3cc(c2ccc(c1ccccc1)cc2)cc(c3)C(=O)O)N |
| SMILES_CANONICAL | CACTVS | 3.341 | NC(=O)c1cc(cc(c1)c2ccc(cc2)c3ccccc3)C(O)=O |
| SMILES | CACTVS | 3.341 | NC(=O)c1cc(cc(c1)c2ccc(cc2)c3ccccc3)C(O)=O |
| SMILES_CANONICAL | OpenEye OEToolkits | 1.5.0 | c1ccc(cc1)c2ccc(cc2)c3cc(cc(c3)C(=O)O)C(=O)N |
| SMILES | OpenEye OEToolkits | 1.5.0 | c1ccc(cc1)c2ccc(cc2)c3cc(cc(c3)C(=O)O)C(=O)N |
| InChI | InChI | 1.03 | InChI=1S/C20H15NO3/c21-19(22)17-10-16(11-18(12-17)20(23)24)15-8-6-14(7-9-15)13-4-2-1-3-5-13/h1-12H,(H2,21,22)(H,23,24) |
| InChIKey | InChI | 1.03 | LAZPCGBRHLARSI-UHFFFAOYSA-N |
