Information card for entry 4024719

Structure parameters

• Formula: C23 H28 O4 Si
• Calculated formula: C23 H28 O4 Si
• SMILES: [C@@H]1(C=C[C@H]2CO[C@]3(C(=O)c4c5CCC(=O)c5ccc4[C@@]1([C@@H]23)C)OC)[Si](C)(C)C
• Title of publication: Pentacyclic Furanosteroids: The Synthesis of Potential Kinase Inhibitors Related to Viridin and Wortmannolone
• Authors of publication: Yunhui Lang; Fabio E. S. Souza; Xinshe Xu; Nicholas J. Taylor; Abdeljalil Assoud; Russell Rodrigo
• Journal of publication: Journal of Organic Chemistry
• Year of publication: 2009
• Journal volume: 74
• Pages of publication: 5429 - 5439
• a: 9.1222 ± 0.0005 Å
• b: 14.0046 ± 0.0008 Å
• c: 16.0182 ± 0.0009 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2046.4 ± 0.2 ų
• Cell temperature: 200 ± 1 K
• Ambient diffraction temperature: 200 ± 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: 0.0432
• Residual factor for significantly intense reflections: 0.0393
• Weighted residual factors for significantly intense reflections: 0.0669
• Weighted residual factors for all reflections included in the refinement: 0.0674
• Goodness-of-fit parameter for all reflections included in the refinement: 1.664
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No