| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 11:04:34 UTC |
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| Updated at | 2022-04-28 11:04:34 UTC |
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| NP-MRD ID | NP0066837 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (-)-14,15-Dihydro-10-methoxykopsinone |
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| Description | Methyl (1R,9R,16S,21R)-6-methoxy-17-oxo-2,12-diazahexacyclo[14.2.2.1⁹,¹².0¹,⁹.0³,⁸.0¹⁶,²¹]Henicosa-3(8),4,6-triene-2-carboxylate belongs to the class of organic compounds known as aspidofractine alkaloids. These are alkaloids with a structure that is based on the hexacyclic aspidofractine core. These compounds are related to the Aspidosperma group by formation of a C-2 to C-18 bond. (-)-14,15-Dihydro-10-methoxykopsinone is found in Kopsia deverrei. Based on a literature review very few articles have been published on methyl (1R,9R,16S,21R)-6-methoxy-17-oxo-2,12-diazahexacyclo[14.2.2.1⁹,¹².0¹,⁹.0³,⁸.0¹⁶,²¹]Henicosa-3(8),4,6-triene-2-carboxylate. |
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| Structure | COC(=O)N1C2=CC=C(OC)C=C2[C@@]23CCN4CCC[C@]5(CC[C@]12CC5=O)[C@@H]34 InChI=1S/C22H26N2O4/c1-27-14-4-5-16-15(12-14)22-9-11-23-10-3-6-20(18(22)23)7-8-21(22,13-17(20)25)24(16)19(26)28-2/h4-5,12,18H,3,6-11,13H2,1-2H3/t18-,20+,21+,22+/m0/s1 |
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| Synonyms | | Value | Source |
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| Methyl (1R,9R,16S,21R)-6-methoxy-17-oxo-2,12-diazahexacyclo[14.2.2.1,.0,.0,.0,]henicosa-3(8),4,6-triene-2-carboxylic acid | Generator |
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| Chemical Formula | C22H26N2O4 |
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| Average Mass | 382.4600 Da |
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| Monoisotopic Mass | 382.18926 Da |
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| IUPAC Name | methyl (1R,9R,16S,21R)-6-methoxy-17-oxo-2,12-diazahexacyclo[14.2.2.1^{9,12}.0^{1,9}.0^{3,8}.0^{16,21}]henicosa-3,5,7-triene-2-carboxylate |
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| Traditional Name | methyl (1R,9R,16S,21R)-6-methoxy-17-oxo-2,12-diazahexacyclo[14.2.2.1^{9,12}.0^{1,9}.0^{3,8}.0^{16,21}]henicosa-3,5,7-triene-2-carboxylate |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)N1C2=CC=C(OC)C=C2[C@@]23CCN4CCC[C@]5(CC[C@]12CC5=O)[C@@H]34 |
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| InChI Identifier | InChI=1S/C22H26N2O4/c1-27-14-4-5-16-15(12-14)22-9-11-23-10-3-6-20(18(22)23)7-8-21(22,13-17(20)25)24(16)19(26)28-2/h4-5,12,18H,3,6-11,13H2,1-2H3/t18-,20+,21+,22+/m0/s1 |
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| InChI Key | PYQSZNVEVRFKNA-BDKRGJGYSA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 | | Species Name | Source | Reference |
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| Kopsia deverrei | Plant | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as aspidofractine alkaloids. These are alkaloids with a structure that is based on the hexacyclic aspidofractine core. These compounds are related to the Aspidosperma group by formation of a C-2 to C-18 bond. |
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| Kingdom | Organic compounds |
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| Super Class | Alkaloids and derivatives |
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| Class | Aspidofractine alkaloids |
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| Sub Class | Not Available |
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| Direct Parent | Aspidofractine alkaloids |
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| Alternative Parents | |
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| Substituents | - Aspidofractine skeleton
- Aspidosperma alkaloid
- Carbazole
- Indolecarboxylic acid
- Indolecarboxylic acid derivative
- Azaspirodecane
- Quinolidine
- Indole or derivatives
- Indolizidine
- Anisole
- Alkyl aryl ether
- Aralkylamine
- Benzenoid
- N-alkylpyrrolidine
- Piperidine
- Pyrrolidine
- Carbamic acid ester
- Tertiary aliphatic amine
- Tertiary amine
- Carbonic acid derivative
- Ketone
- Ether
- Azacycle
- Organoheterocyclic compound
- Organooxygen compound
- Organic oxygen compound
- Carbonyl group
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organonitrogen compound
- Organic nitrogen compound
- Amine
- 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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