| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 18:21:50 UTC |
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| Updated at | 2022-09-07 18:21:50 UTC |
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| NP-MRD ID | NP0254255 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 15-ethylidene-13-(hydroxymethyl)-3,17-diazapentacyclo[12.3.1.0²,¹⁰.0⁴,⁹.0¹²,¹⁷]octadeca-2(10),4,6,8-tetraen-7-ol |
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| Description | 15-Ethylidene-13-(hydroxymethyl)-3,17-diazapentacyclo[12.3.1.0²,¹⁰.0⁴,⁹.0¹²,¹⁷]Octadeca-2(10),4(9),5,7-tetraen-7-ol belongs to the class of organic compounds known as macroline alkaloids. These are alkaloids with a structure that is based on the tetracyclic macroline skeleton. The macroline skeleton arises by scission of the C-21 to N-4 bond of the akuammilan skeleton, and mostly occurs in bisindole alkaloids. 15-ethylidene-13-(hydroxymethyl)-3,17-diazapentacyclo[12.3.1.0²,¹⁰.0⁴,⁹.0¹²,¹⁷]octadeca-2(10),4,6,8-tetraen-7-ol is found in Rauvolfia serpentina. 15-Ethylidene-13-(hydroxymethyl)-3,17-diazapentacyclo[12.3.1.0²,¹⁰.0⁴,⁹.0¹²,¹⁷]Octadeca-2(10),4(9),5,7-tetraen-7-ol is a very strong basic compound (based on its pKa). |
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| Structure | CC=C1CN2C3CC4=C(NC5=CC=C(O)C=C45)C2CC1C3CO InChI=1S/C19H22N2O2/c1-2-10-8-21-17-7-14-13-5-11(23)3-4-16(13)20-19(14)18(21)6-12(10)15(17)9-22/h2-5,12,15,17-18,20,22-23H,6-9H2,1H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C19H22N2O2 |
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| Average Mass | 310.3970 Da |
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| Monoisotopic Mass | 310.16813 Da |
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| IUPAC Name | 15-ethylidene-13-(hydroxymethyl)-3,17-diazapentacyclo[12.3.1.0²,¹⁰.0⁴,⁹.0¹²,¹⁷]octadeca-2(10),4,6,8-tetraen-7-ol |
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| Traditional Name | 15-ethylidene-13-(hydroxymethyl)-3,17-diazapentacyclo[12.3.1.0²,¹⁰.0⁴,⁹.0¹²,¹⁷]octadeca-2(10),4,6,8-tetraen-7-ol |
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| CAS Registry Number | Not Available |
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| SMILES | CC=C1CN2C3CC4=C(NC5=CC=C(O)C=C45)C2CC1C3CO |
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| InChI Identifier | InChI=1S/C19H22N2O2/c1-2-10-8-21-17-7-14-13-5-11(23)3-4-16(13)20-19(14)18(21)6-12(10)15(17)9-22/h2-5,12,15,17-18,20,22-23H,6-9H2,1H3 |
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| InChI Key | VTVQHYQGTTVKDE-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as macroline alkaloids. These are alkaloids with a structure that is based on the tetracyclic macroline skeleton. The macroline skeleton arises by scission of the C-21 to N-4 bond of the akuammilan skeleton, and mostly occurs in bisindole alkaloids. |
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| Kingdom | Organic compounds |
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| Super Class | Alkaloids and derivatives |
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| Class | Macroline alkaloids |
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| Sub Class | Not Available |
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| Direct Parent | Macroline alkaloids |
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| Alternative Parents | |
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| Substituents | - Macroline skeleton
- Sarpagine-skeleton
- Vobasan skeleton
- Beta-carboline
- Pyridoindole
- Hydroxyindole
- 3-alkylindole
- Indole
- Indole or derivatives
- Quinuclidine
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Aralkylamine
- Benzenoid
- Piperidine
- 1,3-aminoalcohol
- Pyrrole
- Heteroaromatic compound
- Tertiary aliphatic amine
- Tertiary amine
- Azacycle
- Organoheterocyclic compound
- Primary alcohol
- Organonitrogen compound
- Hydrocarbon derivative
- Organic oxygen compound
- Organooxygen compound
- Amine
- Organic nitrogen compound
- Alcohol
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | |
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| Physical Properties |
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| State | Not Available |
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| Experimental Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Predicted Properties | |
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