| Type | Program | Version | Descriptor |
| InChI | InChI | 1.06 | InChI=1S/4NO2.NO.H2O.Ru/c4*2-1-3;1-2;;/h;;;;;1H2;/q;;;;-1;;/p-1 |
| InChIKey | InChI | 1.06 | YJGPUQROXYARAA-UHFFFAOYSA-M |
| SMILES_CANONICAL | CACTVS | 3.385 | O[Ru--](N=O)([N+]([O-])=O)([N+]([O-])=O)([N+]([O-])=O)[N+]([O-])=O |
| SMILES | CACTVS | 3.385 | O[Ru--](N=O)([N+]([O-])=O)([N+]([O-])=O)([N+]([O-])=O)[N+]([O-])=O |
| SMILES_CANONICAL | OpenEye OEToolkits | 3.1.0.0 | N(=O)[Ru-2]([N+](=O)[O-])([N+](=O)[O-])([N+](=O)[O-])([N+](=O)[O-])O |
| SMILES | OpenEye OEToolkits | 3.1.0.0 | N(=O)[Ru-2]([N+](=O)[O-])([N+](=O)[O-])([N+](=O)[O-])([N+](=O)[O-])O |
