Crystal Structure of Ludongnin B
| Id | 2200717 |
| Common name | ludongnin B |
| Chemical name | spiro[isobenzofuran-4 (1H),4'(3'H)-[1H-7,9a] methanocyclohepta[c]pyran]-1',3,9'(3aH,4'aH)-trione, octahydro-7a,8'-dimethyl |
| a (Å) | 7.569(2) |
| b (Å) | 9.397(2) |
| c (Å) | 12.310(3) |
| α (°) | 90.00 |
| β (°) | 92.62(2) |
| γ (°) | 90.00 |
| V (Å3) | 874.6(4) |
| Space group | P 1 21 1 |
| Temperature (K) | 295(2) |
| Rint | .0529 |
Publication: Acta Crystallographica Section E (2001) 57, 11 o1007-o1009