Information card for entry 1517847

Structure parameters

• Formula: C23 H26 O5
• Calculated formula: C23 H26 O5
• SMILES: O(C(=O)C)c1cc2[C@]34OC([C@H]5CC[C@@](Oc2cc1)([C@@]45CCC(=C3)C=O)C)(C)C.O(C(=O)C)c1cc2[C@@]34OC([C@@H]5CC[C@](Oc2cc1)([C@]45CCC(=C3)C=O)C)(C)C
• Title of publication: Four New Polycyclic Meroterpenoids from Ganoderma cochlear.
• Authors of publication: Peng, Xing-Rong; Liu, Jie-Qing; Wan, Luo-Sheng; Li, Xiao-Nian; Yan, Yu-Xin; Qiu, Ming-Hua
• Journal of publication: Organic letters
• Year of publication: 2014
• Journal volume: 16
• Journal issue: 20
• Pages of publication: 5262 - 5265
• a: 12.5635 ± 0.0006 Å
• b: 21.3915 ± 0.0009 Å
• c: 7.2398 ± 0.0004 Å
• α: 90°
• β: 99.334 ± 0.004°
• γ: 90°
• Cell volume: 1919.95 ± 0.16 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.2671
• Residual factor for significantly intense reflections: 0.1731
• Weighted residual factors for significantly intense reflections: 0.3829
• Weighted residual factors for all reflections included in the refinement: 0.483
• Goodness-of-fit parameter for all reflections included in the refinement: 1.729
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No