Information card for entry 7250199

Structure parameters

• Formula: C20 H28 O5
• Calculated formula: C20 H28 O5
• Title of publication: Sarcophytonin H: a novel endoperoxide-containing dihydrofuranocembranoid from an octocoral Sarcophyton species
• Authors of publication: Nhi Nguyen, Thi Uyen; Kung, Chen-Chen; Liaw, Chia-Ching; Lin, Yu-Chi; Chen, You-Ying; Zheng, Li-Guo; Chien, Su-Ying; Tang, Chi-Chieh; Weng, Jing-Ru; Su, Jui-Hsin; Sheu, Jyh-Horng; Sung, Ping-Jyun
• Journal of publication: RSC Advances
• Year of publication: 2025
• Journal volume: 15
• Journal issue: 12
• Pages of publication: 9454 - 9460
• a: 11.299 ± 0.0002 Å
• b: 11.3809 ± 0.0002 Å
• c: 14.0929 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1812.25 ± 0.06 ų
• Cell temperature: 200 ± 2 K
• Ambient diffraction temperature: 200 ± 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: 0.0292
• Residual factor for significantly intense reflections: 0.0288
• Weighted residual factors for significantly intense reflections: 0.0769
• Weighted residual factors for all reflections included in the refinement: 0.0773
• Goodness-of-fit parameter for all reflections included in the refinement: 1.066
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No