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Information card for entry 7224758
Preview
| Coordinates | 7224758.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Common name | Oxaprozin-piperazine |
|---|---|
| Chemical name | 1:0.5 Salt of Oxaprozin and piperazine |
| Formula | C20 H20 N2 O3 |
| Calculated formula | C20 H20 N2 O3 |
| Title of publication | Novel solid forms of oxaprozin: cocrystals and an extended release drug-drug salt of salbutamol |
| Authors of publication | Aitipamula, Srinivasulu; Wong, Annie B.H.; Chow, Pui Shan; Tan, Reginald B. H. |
| Journal of publication | RSC Adv. |
| Year of publication | 2016 |
| a | 5.8155 ± 0.0012 Å |
| b | 7.3355 ± 0.0015 Å |
| c | 19.744 ± 0.004 Å |
| α | 90.14 ± 0.03° |
| β | 91.13 ± 0.03° |
| γ | 99.08 ± 0.03° |
| Cell volume | 831.5 ± 0.3 Å3 |
| Cell temperature | 110.15 K |
| Ambient diffraction temperature | 110.15 K |
| Number of distinct elements | 4 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for all reflections | 0.0698 |
| Residual factor for significantly intense reflections | 0.0637 |
| Weighted residual factors for significantly intense reflections | 0.1409 |
| Weighted residual factors for all reflections included in the refinement | 0.1445 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.181 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301865 (current) | 2025-08-22 | Add cross-references to PubChem compounds in COD range 7/22/ Each referenced PubChem compound corresponds to the full crystal structure. |
7224758.cif |
| 180648 | 2016-03-31 | cif/ Adding structures of 7224754, 7224755, 7224756, 7224757, 7224758, 7224759 via cif-deposit CGI script. |
7224758.cif |
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Users of the data should acknowledge the original authors of the
structural data.