| Type | Program | Version | Descriptor |
| InChI | InChI | 1.06 | InChI=1S/C18H15N6O2/c1-23-11-13(10-21-23)14-5-2-4-12-9-20-17(8-15(12)14)22-18-16(24(25)26)6-3-7-19-18/h2-11H,1H3,(H,25,26)(H,19,20,22)/q+1 |
| InChIKey | InChI | 1.06 | FLMRXTCBMHGQAU-UHFFFAOYSA-N |
| SMILES_CANONICAL | CACTVS | 3.385 | Cn1cc(cn1)c2cccc3cnc(Nc4ncccc4[N+](O)=O)cc23 |
| SMILES | CACTVS | 3.385 | Cn1cc(cn1)c2cccc3cnc(Nc4ncccc4[N+](O)=O)cc23 |
| SMILES_CANONICAL | OpenEye OEToolkits | 2.0.7 | Cn1cc(cn1)c2cccc3c2cc(nc3)Nc4c(cccn4)[N+](=O)O |
| SMILES | OpenEye OEToolkits | 2.0.7 | Cn1cc(cn1)c2cccc3c2cc(nc3)Nc4c(cccn4)[N+](=O)O |