| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-11 15:00:50 UTC |
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| Updated at | 2022-09-11 15:00:51 UTC |
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| NP-MRD ID | NP0316062 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 16-(2-hydroxyethylidene)-2-methylidene-4,14-diazatetracyclo[12.2.2.0³,¹¹.0⁵,¹⁰]octadeca-3(11),5,7,9-tetraen-15-one |
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| Description | 16-(2-Hydroxyethylidene)-2-methylidene-4,14-diazatetracyclo[12.2.2.0³,¹¹.0⁵,¹⁰]Octadeca-3(11),5,7,9-tetraen-15-one belongs to the class of organic compounds known as strychnos alkaloids. These are alkaloids having a core structure based on the strychnan, stemmadenine (seco-curan), or the akuammicine (curan) skeleton. 16-(2-hydroxyethylidene)-2-methylidene-4,14-diazatetracyclo[12.2.2.0³,¹¹.0⁵,¹⁰]octadeca-3(11),5,7,9-tetraen-15-one is found in Kopsia arborea. 16-(2-Hydroxyethylidene)-2-methylidene-4,14-diazatetracyclo[12.2.2.0³,¹¹.0⁵,¹⁰]Octadeca-3(11),5,7,9-tetraen-15-one is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | OCC=C1C2CCN(CCC3=C(NC4=CC=CC=C34)C2=C)C1=O InChI=1S/C19H20N2O2/c1-12-13-6-9-21(19(23)16(13)8-11-22)10-7-15-14-4-2-3-5-17(14)20-18(12)15/h2-5,8,13,20,22H,1,6-7,9-11H2 |
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| Synonyms | Not Available |
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| Chemical Formula | C19H20N2O2 |
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| Average Mass | 308.3810 Da |
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| Monoisotopic Mass | 308.15248 Da |
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| IUPAC Name | 16-(2-hydroxyethylidene)-2-methylidene-4,14-diazatetracyclo[12.2.2.0³,¹¹.0⁵,¹⁰]octadeca-3(11),5,7,9-tetraen-15-one |
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| Traditional Name | 16-(2-hydroxyethylidene)-2-methylidene-4,14-diazatetracyclo[12.2.2.0³,¹¹.0⁵,¹⁰]octadeca-3(11),5,7,9-tetraen-15-one |
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| CAS Registry Number | Not Available |
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| SMILES | OCC=C1C2CCN(CCC3=C(NC4=CC=CC=C34)C2=C)C1=O |
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| InChI Identifier | InChI=1S/C19H20N2O2/c1-12-13-6-9-21(19(23)16(13)8-11-22)10-7-15-14-4-2-3-5-17(14)20-18(12)15/h2-5,8,13,20,22H,1,6-7,9-11H2 |
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| InChI Key | RJIRPHLZZULVHZ-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 strychnos alkaloids. These are alkaloids having a core structure based on the strychnan, stemmadenine (seco-curan), or the akuammicine (curan) skeleton. |
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| Kingdom | Organic compounds |
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| Super Class | Alkaloids and derivatives |
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| Class | Strychnos alkaloids |
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| Sub Class | Not Available |
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| Direct Parent | Strychnos alkaloids |
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| Alternative Parents | |
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| Substituents | - Stemmadenine-skeleton
- 3-alkylindole
- Indole
- Indole or derivatives
- Delta-lactam
- Piperidinone
- Piperidine
- Benzenoid
- Heteroaromatic compound
- Tertiary carboxylic acid amide
- Pyrrole
- Carboxamide group
- Lactam
- Carboxylic acid derivative
- Azacycle
- Organoheterocyclic compound
- Organooxygen compound
- Organonitrogen compound
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Alcohol
- Organic nitrogen compound
- Carbonyl group
- Primary alcohol
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | Not Available |
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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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