Information card for entry 4123623

Structure parameters

• Formula: C19 H20 N2 O4
• Calculated formula: C19 H20 N2 O4
• SMILES: O1[C@@]23N4C(=O)[C@@H]1C(=O)c1c(N2C(=O)CC[C@@]3(CCC4)CC)cccc1.O1[C@]23N4C(=O)[C@H]1C(=O)c1c(N2C(=O)CC[C@]3(CCC4)CC)cccc1
• Title of publication: Total Syntheses of (-)-Mersicarpine, (-)-Scholarisine G, (+)-Melodinine E, (-)-Leuconoxine, (-)-Leuconolam, (-)-Leuconodine A, (+)-Leuconodine F, and (-)-Leuconodine C: Self-Induced Diastereomeric Anisochronism (SIDA) Phenomenon for Scholarisine G and Leuconodines A and C.
• Authors of publication: Xu, Zhengren; Wang, Qian; Zhu, Jieping
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2015
• Journal volume: 137
• Journal issue: 20
• Pages of publication: 6712 - 6724
• a: 7.6273 ± 0.00018 Å
• b: 13.8785 ± 0.0004 Å
• c: 15.3331 ± 0.0004 Å
• α: 90°
• β: 95.314 ± 0.002°
• γ: 90°
• Cell volume: 1616.12 ± 0.07 ų
• Cell temperature: 140 ± 2 K
• Ambient diffraction temperature: 140 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.041
• Residual factor for significantly intense reflections: 0.0379
• Weighted residual factors for significantly intense reflections: 0.0964
• Weighted residual factors for all reflections included in the refinement: 0.0988
• Goodness-of-fit parameter for all reflections included in the refinement: 1.036
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No