| Type | Program | Version | Descriptor |
| InChI | InChI | 1.06 | InChI=1S/C19H12ClN5O/c20-11-5-6-17-13(7-11)19(26)25(10-22-17)18-15(9-23-24-18)14-8-21-16-4-2-1-3-12(14)16/h1-10,21H,(H,23,24) |
| InChIKey | InChI | 1.06 | SZKXRZQREVWXRK-UHFFFAOYSA-N |
| SMILES_CANONICAL | CACTVS | 3.385 | Clc1ccc2N=CN(C(=O)c2c1)c3[nH]ncc3c4c[nH]c5ccccc45 |
| SMILES | CACTVS | 3.385 | Clc1ccc2N=CN(C(=O)c2c1)c3[nH]ncc3c4c[nH]c5ccccc45 |
| SMILES_CANONICAL | OpenEye OEToolkits | 2.0.7 | c1ccc2c(c1)c(c[nH]2)c3cn[nH]c3N4C=Nc5ccc(cc5C4=O)Cl |
| SMILES | OpenEye OEToolkits | 2.0.7 | c1ccc2c(c1)c(c[nH]2)c3cn[nH]c3N4C=Nc5ccc(cc5C4=O)Cl |
