Information card for entry 1512274

Structure parameters

• Formula: C20 H30 O3
• Calculated formula: C20 H30 O3
• SMILES: [C@H]1(CCC([C@H]2C[C@@H](C3=C([C@]12C)CC[C@@](C3=O)(C=C)C)O)(C)C)O
• Title of publication: Highly Oxygenated ent-Pimarane-Type Diterpenoids from the Chinese Liverwort Pedinophyllum interruptum and Their Allelopathic Activities.
• Authors of publication: Liu, Na; Li, Rui-Juan; Wang, Xiao-Ning; Zhu, Rong-Xiu; Wang, Lei; Lin, Zhao-Min; Zhao, Yu; Lou, Hong-Xiang
• Journal of publication: Journal of natural products
• Year of publication: 2013
• Journal volume: 76
• Journal issue: 9
• Pages of publication: 1647 - 1653
• a: 8.9471 ± 0.0005 Å
• b: 19.6621 ± 0.0008 Å
• c: 20.863 ± 0.0008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3670.2 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.1714
• Residual factor for significantly intense reflections: 0.0769
• Weighted residual factors for significantly intense reflections: 0.192
• Weighted residual factors for all reflections included in the refinement: 0.2431
• Goodness-of-fit parameter for all reflections included in the refinement: 1.012
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No