| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 21:44:26 UTC |
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| Updated at | 2022-04-28 21:44:27 UTC |
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| NP-MRD ID | NP0076549 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (+)-Excavatin C |
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| Description | 7-{[(2S,3R)-3-[(2E)-4-hydroxy-4-methylpent-2-en-1-yl]-3-methyloxiran-2-yl]methoxy}-2H-chromen-2-one belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one). (+)-Excavatin C is found in Clausena excavata . Based on a literature review very few articles have been published on 7-{[(2S,3R)-3-[(2E)-4-hydroxy-4-methylpent-2-en-1-yl]-3-methyloxiran-2-yl]methoxy}-2H-chromen-2-one. |
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| Structure | CC(C)(O)\C=C\C[C@@]1(C)O[C@H]1COC1=CC=C2C=CC(=O)OC2=C1 InChI=1S/C19H22O5/c1-18(2,21)9-4-10-19(3)16(24-19)12-22-14-7-5-13-6-8-17(20)23-15(13)11-14/h4-9,11,16,21H,10,12H2,1-3H3/b9-4+/t16-,19+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C19H22O5 |
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| Average Mass | 330.3800 Da |
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| Monoisotopic Mass | 330.14672 Da |
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| IUPAC Name | 7-{[(2S,3R)-3-[(2E)-4-hydroxy-4-methylpent-2-en-1-yl]-3-methyloxiran-2-yl]methoxy}-2H-chromen-2-one |
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| Traditional Name | 7-{[(2S,3R)-3-[(2E)-4-hydroxy-4-methylpent-2-en-1-yl]-3-methyloxiran-2-yl]methoxy}chromen-2-one |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)(O)\C=C\C[C@@]1(C)O[C@H]1COC1=CC=C2C=CC(=O)OC2=C1 |
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| InChI Identifier | InChI=1S/C19H22O5/c1-18(2,21)9-4-10-19(3)16(24-19)12-22-14-7-5-13-6-8-17(20)23-15(13)11-14/h4-9,11,16,21H,10,12H2,1-3H3/b9-4+/t16-,19+/m0/s1 |
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| InChI Key | KPHAWSGLVQWJHP-QCKLZESPSA-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 | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one). |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Coumarins and derivatives |
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| Sub Class | Not Available |
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| Direct Parent | Coumarins and derivatives |
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| Alternative Parents | |
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| Substituents | - Coumarin
- 1-benzopyran
- Benzopyran
- Pyranone
- Alkyl aryl ether
- Benzenoid
- Pyran
- Heteroaromatic compound
- Tertiary alcohol
- Lactone
- Oxacycle
- Organoheterocyclic compound
- Ether
- Oxirane
- Dialkyl ether
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- 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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