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Information card for entry 2229670
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| Coordinates | 2229670.cif |
|---|---|
| Structure factors | 2229670.hkl |
| Original IUCr paper | HTML |
| External links | ChemSpider |
| Common name | Epielemadienolic acid |
|---|---|
| Chemical name | 3α-Hydroxytirucalla-8,24-dien-21-oic acid |
| Formula | C30 H48 O3 |
| Calculated formula | C30 H48 O3 |
| SMILES | OC(=O)[C@H]([C@H]1[C@@]2(CCC3=C(CC[C@H]4C([C@H](O)CC[C@]34C)(C)C)[C@]2(CC1)C)C)CCC=C(C)C |
| Title of publication | 3α-Hydroxytirucalla-8,24-dien-21-oic acid |
| Authors of publication | Yousuf, S.; Kamdem, R. S. T.; Ngadjui, B. T.; Wafo, P.; Fun, Hoong-Kun |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2011 |
| Journal volume | 67 |
| Journal issue | 4 |
| Pages of publication | o937 - o938 |
| a | 11.2794 ± 0.0002 Å |
| b | 11.2794 ± 0.0002 Å |
| c | 36.6986 ± 0.0006 Å |
| α | 90° |
| β | 90° |
| γ | 120° |
| Cell volume | 4043.45 ± 0.12 Å3 |
| Cell temperature | 100 ± 2 K |
| Ambient diffraction temperature | 100 ± 2 K |
| Number of distinct elements | 3 |
| Space group number | 152 |
| Hermann-Mauguin space group symbol | P 31 2 1 |
| Hall space group symbol | P 31 2" |
| Residual factor for all reflections | 0.0388 |
| Residual factor for significantly intense reflections | 0.0382 |
| Weighted residual factors for significantly intense reflections | 0.1029 |
| Weighted residual factors for all reflections included in the refinement | 0.1035 |
| Goodness-of-fit parameter for all reflections included in the refinement | 0.97 |
| Diffraction radiation wavelength | 1.54178 Å |
| Diffraction radiation type | CuKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 201978 (current) | 2017-10-13 | cif/2/ Marking COD entries in range 2/22 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
2229670.cif 2229670.hkl |
| 181217 | 2016-04-03 | hkl/2/22/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/22/96. |
2229670.cif 2229670.hkl |
| 176789 | 2016-02-20 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/22. |
2229670.cif 2229670.hkl |
| 120072 | 2014-07-11 | Adding DOIs to range 2 structures. | 2229670.cif 2229670.hkl |
| 88064 | 2013-08-29 | Adding _cod_database_fobs_code data item to all COD CIFs that have Fobs deposited and did not have this data item yet. | 2229670.cif 2229670.hkl |
| 26848 | 2011-09-28 | cif/2/, hkl/2/, html/ Reorganising CIFs of the range 2* into the "prefix-directory" tree. |
2229670.cif 2229670.hkl |
| 19531 | 2011-05-17 | hkl/2/ Adding Fobs data for the latest IUCr deposition. |
2229670.cif 2229670.hkl |
| 19136 | 2011-05-06 | ../uploads/cif-deposit/cod/cif Adding structures of 2229670 via cif-deposit CGI script. |
2229670.cif |
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Users of the data should acknowledge the original authors of the
structural data.