Information card for entry 2006912

Structure parameters

• Common name: chasmanthinine
• Formula: C36 H49 N O9
• Calculated formula: C36 H49 N O9
• Title of publication: Chasmanthinine
• Authors of publication: Parvez, Masood; Gul, Waseem; Anwar, Saeed
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1998
• Journal volume: 54
• Journal issue: 1
• Pages of publication: 125 - 126
• a: 8.3 ± 0.002 Å
• b: 14.813 ± 0.005 Å
• c: 27.654 ± 0.006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3400 ± 1.6 ų
• Cell temperature: 293 ± 1 K
• Ambient diffraction temperature: 293 ± 1 K
• Number of distinct elements: 4
• 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: 0.0605
• Residual factor for significantly intense reflections: 0.0511
• Weighted residual factors for all reflections: 0.1513
• Weighted residual factors for significantly intense reflections: 0.1262
• Goodness-of-fit parameter for all reflections: 1.078
• Goodness-of-fit parameter for significantly intense reflections: 1.045
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No