Information card for entry 2012829

Structure parameters

• Chemical name: potassium 2-butyl-4-chloro-1-{[2'-(5-tetrazolido)biphenyl-4-yl]methyl}-1H-imidazol- 5-ylmethanol
• Formula: C22 H22 Cl K N6 O
• Calculated formula: C22 H22 Cl K N6 O
• Title of publication: Losartan potassium, a non-peptide agent for the treatment of arterial hypertension
• Authors of publication: Fernández, Daniel; Vega, Daniel; Ellena, Javier A.; Echeverría, Gustavo
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2002
• Journal volume: 58
• Journal issue: 7
• Pages of publication: m418 - m420
• a: 15.5724 ± 0.0003 Å
• b: 7.4976 ± 0.0002 Å
• c: 24.264 ± 0.0005 Å
• α: 90°
• β: 128.498 ± 0.001°
• γ: 90°
• Cell volume: 2217.16 ± 0.09 ų
• Cell temperature: 120 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for significantly intense reflections: 0.043
• Weighted residual factors for all reflections included in the refinement: 0.116
• Goodness-of-fit parameter for all reflections included in the refinement: 1.033
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes