Crystal Structure of Compound 4a
| Id | 1502819 |
| Common name | Compound 4a |
| a (Å) | 6.7943(2) |
| b (Å) | 6.0697(2) |
| c (Å) | 8.6532(3) |
| α (°) | 90.358(2) |
| β (°) | 104.1850(10) |
| γ (°) | 90.0690(10) |
| V (Å3) | 345.964(19) |
| Space group | P 1 |
| Temperature (K) | 123(2) |
| Rint | 0.0384 |
Publication: Journal of natural products (2010) 73, 3 388-392