Information card for entry 2200302

Structure parameters

• Common name: Ramipril
• Chemical name: 1-[2-(1-ethoxycarbonyl-3-phenylpropylamino)propionyl]octahydrocyclopenta[b]- pyrrole-2-carboxylic acid
• Formula: C23 H32 N2 O5
• Calculated formula: C23 H32 N2 O5
• SMILES: OC(=O)[C@H]1N([C@@H]2[C@H](C1)CCC2)C(=O)[C@@H](N[C@H](C(=O)OCC)CCc1ccccc1)C
• Title of publication: Ramipril
• Authors of publication: Nagel, Norbert; Schweitzer, Harald; Urbach, Hansjörg; Heyse, Winfried; Müller, Barbara; Berchtold, Harald
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2001
• Journal volume: 57
• Journal issue: 5
• Pages of publication: o463 - o465
• a: 7.4845 ± 0.0011 Å
• b: 13.937 ± 0.002 Å
• c: 22.012 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2296.1 ± 0.6 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 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: 0.1558
• Residual factor for significantly intense reflections: 0.0643
• Weighted residual factors for all reflections included in the refinement: 0.0854
• Goodness-of-fit parameter for all reflections included in the refinement: 0.918
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes