Information card for entry 2023545

Structure parameters

• Common name: <i>N</i>-Ethyl-4-hydroxytryptamine
• Chemical name: 3-[2-(Ethylamino)ethyl]-1<i>H</i>-indol-4-ol
• Formula: C12 H16 N2 O
• Calculated formula: C12 H16 N2 O
• Title of publication: Syntheses and structures of two norpsilocin derivatives: N-ethyl-4-hydroxytryptamine (4-HO-NET) and 4-hydroxy-N-propyltryptamine (4-HO-NPT)
• Authors of publication: Naeem, Marilyn; Chadeayne, Andrew R.; Golen, James A.; Manke, David R.
• Journal of publication: Acta Crystallographica Section E Crystallographic Communications
• Year of publication: 2026
• Journal volume: 82
• Journal issue: 9
• Pages of publication: 1082 - 1086
• a: 8.3887 ± 0.0005 Å
• b: 9.0776 ± 0.0005 Å
• c: 14.5657 ± 0.0009 Å
• α: 90°
• β: 100.132 ± 0.002°
• γ: 90°
• Cell volume: 1091.87 ± 0.11 ų
• Cell temperature: 300 ± 2 K
• Ambient diffraction temperature: 300.15 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: 0.047
• Residual factor for significantly intense reflections: 0.0403
• Weighted residual factors for significantly intense reflections: 0.1053
• Weighted residual factors for all reflections included in the refinement: 0.1118
• Goodness-of-fit parameter for all reflections included in the refinement: 1.05
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No