Information card for entry 7159857
Formula |
C43 H66 O11 |
Calculated formula |
C43 H66 O11 |
Title of publication |
Unusual immunosuppressive pyridine-containing, bisnor- (c23), tetranor- (c21) and pentanor- (c20) sesterterpenoids from Tibetan Leucosceptrum canum |
Authors of publication |
Li, Man; Feng, Ling; Zhang, Han; Liu, Yan-Chun; Zhou, Ting-Ting; Zheng, Yu; Guo, Kai; Liu, Yan; Li, Sheng-Hong |
Journal of publication |
Organic & Biomolecular Chemistry |
Year of publication |
2024 |
a |
10.184 ± 0.0005 Å |
b |
14.8969 ± 0.0007 Å |
c |
14.107 ± 0.0007 Å |
α |
90° |
β |
108.171 ± 0.001° |
γ |
90° |
Cell volume |
2033.44 ± 0.17 Å3 |
Cell temperature |
100 ± 2 K |
Ambient diffraction temperature |
100 ± 2 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 |
0.0539 |
Residual factor for significantly intense reflections |
0.0536 |
Weighted residual factors for significantly intense reflections |
0.1405 |
Weighted residual factors for all reflections included in the refinement |
0.1408 |
Goodness-of-fit parameter for all reflections included in the refinement |
1.054 |
Diffraction radiation wavelength |
1.54178 Å |
Diffraction radiation type |
CuKα |
Has coordinates |
Yes |
Has disorder |
No |
Has Fobs |
No |
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https://www.crystallography.net/7159857.html