| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-08 12:49:18 UTC |
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| Updated at | 2022-09-08 12:49:18 UTC |
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| NP-MRD ID | NP0267891 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 2-[(2r,3r,11bs)-3-ethyl-10-hydroxy-9-methoxy-1h,2h,3h,4h,6h,7h,11bh-pyrido[2,1-a]isoquinolin-2-yl]acetaldehyde |
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| Description | 10-O-Demethylprotoemetine belongs to the class of organic compounds known as quinolizidines. Quinolizidines are compounds containing a quinolizidine moiety, which is a octahydro-2H-quinolizine derivative. 2-[(2r,3r,11bs)-3-ethyl-10-hydroxy-9-methoxy-1h,2h,3h,4h,6h,7h,11bh-pyrido[2,1-a]isoquinolin-2-yl]acetaldehyde is found in Alangium longiflorum. Based on a literature review very few articles have been published on 10-O-Demethylprotoemetine. |
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| Structure | CC[C@H]1CN2CCC3=CC(OC)=C(O)C=C3[C@@H]2C[C@@H]1CC=O InChI=1S/C18H25NO3/c1-3-12-11-19-6-4-14-9-18(22-2)17(21)10-15(14)16(19)8-13(12)5-7-20/h7,9-10,12-13,16,21H,3-6,8,11H2,1-2H3/t12-,13-,16-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C18H25NO3 |
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| Average Mass | 303.4020 Da |
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| Monoisotopic Mass | 303.18344 Da |
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| IUPAC Name | 2-[(2R,3R,11bS)-3-ethyl-10-hydroxy-9-methoxy-1H,2H,3H,4H,6H,7H,11bH-pyrido[2,1-a]isoquinolin-2-yl]acetaldehyde |
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| Traditional Name | 2-[(2R,3R,11bS)-3-ethyl-10-hydroxy-9-methoxy-1H,2H,3H,4H,6H,7H,11bH-pyrido[2,1-a]isoquinolin-2-yl]acetaldehyde |
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| CAS Registry Number | Not Available |
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| SMILES | CC[C@H]1CN2CCC3=CC(OC)=C(O)C=C3[C@@H]2C[C@@H]1CC=O |
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| InChI Identifier | InChI=1S/C18H25NO3/c1-3-12-11-19-6-4-14-9-18(22-2)17(21)10-15(14)16(19)8-13(12)5-7-20/h7,9-10,12-13,16,21H,3-6,8,11H2,1-2H3/t12-,13-,16-/m0/s1 |
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| InChI Key | ZMIUDPUOTLDSHP-XEZPLFJOSA-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 quinolizidines. Quinolizidines are compounds containing a quinolizidine moiety, which is a octahydro-2H-quinolizine derivative. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Quinolizidines |
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| Sub Class | Not Available |
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| Direct Parent | Quinolizidines |
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| Alternative Parents | |
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| Substituents | - Quinolizidine
- Tetrahydroisoquinoline
- Anisole
- Phenol ether
- Alkyl aryl ether
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Aralkylamine
- Piperidine
- Benzenoid
- Alpha-hydrogen aldehyde
- Tertiary amine
- Tertiary aliphatic amine
- Azacycle
- Ether
- Aldehyde
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Organonitrogen compound
- Carbonyl group
- Organic oxygen compound
- Amine
- Organic nitrogen compound
- 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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