Information card for entry 2001977

Structure parameters

• Formula: C22 H28 O14
• Calculated formula: C22 H25 O12.5
• Title of publication: Structure of 4-(3,4-dihydroxyphenyl)-5-(<i>O</i>-β-<small>D</small>-galactopyranosyl)-7-methoxycoumarin trihydrate
• Authors of publication: Soriano-García, M.; Iribe, R. V.; Mendoza-Díaz, S.; del Rayo Camacho, M.; Mata, R.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1993
• Journal volume: 49
• Journal issue: 2
• Pages of publication: 329 - 330
• a: 10.977 ± 0.002 Å
• b: 12.894 ± 0.002 Å
• c: 31.135 ± 0.006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4406.8 ± 1.4 ų
• Number of distinct elements: 3
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: Cu
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No