Information card for entry 2007383

Structure parameters

• Common name: Irbesartan
• Formula: C25 H28 N6 O
• Calculated formula: C25 H28 N6 O
• Title of publication: Irbesartan Crystal Form B
• Authors of publication: Böcskei, Zsolt; Simon, Kálmán; Rao, Renée; Caron, Antoine; Rodger, Charles A.; Bauer, Michel
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1998
• Journal volume: 54
• Journal issue: 6
• Pages of publication: 808 - 810
• a: 11.17 ± 0.005 Å
• b: 12.181 ± 0.004 Å
• c: 9.366 ± 0.004 Å
• α: 90.75 ± 0.04°
• β: 105.24 ± 0.04°
• γ: 112.92 ± 0.03°
• Cell volume: 1122.9 ± 0.9 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.077
• Residual factor for significantly intense reflections: 0.062
• Weighted residual factors for all reflections: 0.204
• Weighted residual factors for significantly intense reflections: 0.17
• Goodness-of-fit parameter for all reflections: 1.029
• Goodness-of-fit parameter for significantly intense reflections: 1.06
• Diffraction radiation wavelength: 1.5418 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No