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Information card for entry 1557825
Preview
| Coordinates | 1557825.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | C27 H33 O8 |
|---|---|
| Calculated formula | C27 H32.772 O8 |
| Title of publication | Unprecedented Quassinoids from Eurycoma longifolia: Biogenetic Evidence and Antifeedant Effects |
| Authors of publication | Yang, Wei-Qun; Shao, Xue-Hua; Deng, Fang; Hu, Li-Jun; Xiong, Yu; Huang, Xiao-Jun; Fan, Chun-Lin; Jiang, Ren-Wang; Ye, Wen-Cai; Wang, Ying |
| Journal of publication | Journal of Natural Products |
| Year of publication | 2020 |
| a | 8.3215 ± 0.0001 Å |
| b | 10.2604 ± 0.0001 Å |
| c | 14.326 ± 0.0001 Å |
| α | 90° |
| β | 99.725 ± 0.001° |
| γ | 90° |
| Cell volume | 1205.6 ± 0.02 Å3 |
| Cell temperature | 100 ± 0.1 K |
| Ambient diffraction temperature | 100 ± 0.1 K |
| Number of distinct elements | 3 |
| Space group number | 4 |
| Hermann-Mauguin space group symbol | P 1 21 1 |
| Hall space group symbol | P 2yb |
| Residual factor for all reflections | 0.0362 |
| Residual factor for significantly intense reflections | 0.0361 |
| Weighted residual factors for significantly intense reflections | 0.0981 |
| Weighted residual factors for all reflections included in the refinement | 0.0983 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.067 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 1.54178 Å |
| Diffraction radiation type | CuKα |
| Has coordinates | Yes |
| Has disorder | Yes |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 250947 (current) | 2020-04-20 | cif/ Adding structures of 1557825 via cif-deposit CGI script. |
1557825.cif |
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Users of the data should acknowledge the original authors of the
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