Crystal Structure of C19H19N4O4
| Id | 1506478 |
| a (Å) | 9.7950(10) |
| b (Å) | 12.533(2) |
| c (Å) | 15.010(2) |
| α (°) | 90.00 |
| β (°) | 106.890(10) |
| γ (°) | 90.00 |
| V (Å3) | 1763.2(4) |
| Space group | P 1 21/n 1 |
| Temperature (K) | 293(2) |
| Rint | 0.0719 |
Publication: Organic letters (2005) 7, 4 557-560