Crystal Structure of C4H4N2O3,2H2O
| Id | 2100276 |
| a (Å) | 6.1580(9) |
| b (Å) | 12.7515(18) |
| c (Å) | 8.8763(13) |
| α (°) | 90.00 |
| β (°) | 91.263(3) |
| γ (°) | 90.00 |
| V (Å3) | 696.83(17) |
| Space group | P 1 21/n 1 |
| Temperature (K) | 215(2) |
| Rint | 0.0690 |
Publication: Acta Crystallographica Section B (2005) 61, 4 464-472