Information card for entry 7156562

Structure parameters

• Formula: C15 H24 O3
• Calculated formula: C15 H24 O3
• Title of publication: Four novel sesquiterpenoids with their anti-Alzheimer's disease activity from Nardostachys chinensis.
• Authors of publication: Wu, Pei-Qian; Yu, Yi-Fan; Zhao, Ye; Yu, Chun-Xue; Zhi, De-Juan; Qi, Feng-Ming; Fei, Dong-Qing; Zhang, Zhan-Xin
• Journal of publication: Organic & biomolecular chemistry
• Year of publication: 2018
• Journal volume: 16
• Journal issue: 46
• Pages of publication: 9038 - 9045
• a: 10.44121 ± 0.00016 Å
• b: 11.19736 ± 0.00018 Å
• c: 11.7174 ± 0.00018 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1369.93 ± 0.04 ų
• Cell temperature: 100 ± 0.1 K
• Ambient diffraction temperature: 100 ± 0.1 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: 0.0359
• Residual factor for significantly intense reflections: 0.0352
• Weighted residual factors for significantly intense reflections: 0.0925
• Weighted residual factors for all reflections included in the refinement: 0.0935
• Goodness-of-fit parameter for all reflections included in the refinement: 1.095
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No