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CIF Information Card
Information card for 2011847
2011846 << 2011847 >> 2011848Preview
|
Coordinates |
2011847.cif |
Structure parameters
| Common name | isopteropodine |
| Formula | - C21 H24 N2 O4 - |
| Calculated formula | - C21 H24 N2 O4 - |
| Title of publication | Two stereoisomeric pentacyclic oxindole alkaloids from Uncaria tomentosa: uncarine C and uncarine E |
| Authors of publication | Muhammad, Ilias; Khan, Ikhlas A.; Fischer, Nikolaus H.; Fronczek, Frank R. |
| Journal of publication | Acta Crystallographica, Section C |
| Year of publication | 2001 |
| Journal volume | 57 |
| Pages of publication | 480 - 482 |
| a | 10.9943 ± 0.0008 Å |
| b | 21.062 ± 0.003 Å |
| c | 12.3039 ± 0.0015 Å |
| α | 90° |
| β | 96.86 ± 0.006° |
| γ | 90° |
| Cell volume | 2828.7 ± 0.5 Å3 |
| Cell temperature | 120 K |
| Ambient diffraction temperature | 120 K |
| Number of distinct elements | 4 |
| Hermann-Mauguin symmetry space group | P 1 21 1 |
| Hall symmetry space group | P 2yb |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |