| Type | Program | Version | Descriptor |
| SMILES | ACDLabs | 10.04 | O=S(=O)(O)n1cc([nH+]c1)CC(C(=O)O)N |
| SMILES_CANONICAL | CACTVS | 3.341 | N[C@@H](Cc1cn(c[nH+]1)[S](O)(=O)=O)C(O)=O |
| SMILES | CACTVS | 3.341 | N[CH](Cc1cn(c[nH+]1)[S](O)(=O)=O)C(O)=O |
| SMILES_CANONICAL | OpenEye OEToolkits | 1.5.0 | c1c([nH+]cn1S(=O)(=O)O)C[C@@H](C(=O)O)N |
| SMILES | OpenEye OEToolkits | 1.5.0 | c1c([nH+]cn1S(=O)(=O)O)CC(C(=O)O)N |
| InChI | InChI | 1.03 | InChI=1S/C6H9N3O5S/c7-5(6(10)11)1-4-2-9(3-8-4)15(12,13)14/h2-3,5H,1,7H2,(H,10,11)(H,12,13,14)/p+1/t5-/m0/s1 |
| InChIKey | InChI | 1.03 | ZAZULAQGGKFKSM-YFKPBYRVSA-O |
