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CIF Information Card
Information card for 2011846
2011845 << 2011846 >> 2011847Preview
|
Coordinates |
2011846.cif |
Structure parameters
| Common name | pteropodine |
| Formula | - C22 H25 Cl3 N2 O4 - |
| Calculated formula | - C22 H25 Cl3 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 | 9.319 ± 0.0005 Å |
| b | 7.7083 ± 0.0007 Å |
| c | 16.816 ± 0.0014 Å |
| α | 90° |
| β | 102.422 ± 0.004° |
| γ | 90° |
| Cell volume | 1179.63 ± 0.16 Å3 |
| Cell temperature | 120 K |
| Ambient diffraction temperature | 120 K |
| Number of distinct elements | 5 |
| Hermann-Mauguin symmetry space group | P 1 21 1 |
| Hall symmetry space group | P 2yb |
| Has coordinates | Yes |
| Has disorder | Yes |
| Has Fobs | No |