| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-04 17:27:30 UTC |
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| Updated at | 2022-09-04 17:27:30 UTC |
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| NP-MRD ID | NP0198918 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 6-hydroxy-7-isopropyl-1,1,4a-trimethyl-2,3,4,10a-tetrahydrophenanthrene-9,10-dione |
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| Description | Prexanthoperol, also known as hypargenin C, belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. Prexanthoperol is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Prexanthoperol has been detected, but not quantified in, fruits. 6-hydroxy-7-isopropyl-1,1,4a-trimethyl-2,3,4,10a-tetrahydrophenanthrene-9,10-dione is found in Calocedrus formosana, Cryptomeria japonica, Juniperus communis and Prumnopitys ferruginea. This could make prexanthoperol a potential biomarker for the consumption of these foods. |
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| Structure | CC(C)C1=CC2=C(C=C1O)C1(C)CCCC(C)(C)C1C(=O)C2=O InChI=1S/C20H26O3/c1-11(2)12-9-13-14(10-15(12)21)20(5)8-6-7-19(3,4)18(20)17(23)16(13)22/h9-11,18,21H,6-8H2,1-5H3 |
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| Synonyms | | Value | Source |
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| Hypargenin C | HMDB |
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| Chemical Formula | C20H26O3 |
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| Average Mass | 314.4186 Da |
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| Monoisotopic Mass | 314.18819 Da |
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| IUPAC Name | 6-hydroxy-1,1,4a-trimethyl-7-(propan-2-yl)-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-9,10-dione |
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| Traditional Name | 6-hydroxy-7-isopropyl-1,1,4a-trimethyl-2,3,4,10a-tetrahydrophenanthrene-9,10-dione |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)C1=CC2=C(C=C1O)C1(C)CCCC(C)(C)C1C(=O)C2=O |
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| InChI Identifier | InChI=1S/C20H26O3/c1-11(2)12-9-13-14(10-15(12)21)20(5)8-6-7-19(3,4)18(20)17(23)16(13)22/h9-11,18,21H,6-8H2,1-5H3 |
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| InChI Key | KVTOPOITUALWOF-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 diterpenoids. These are terpene compounds formed by four isoprene units. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Diterpenoids |
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| Direct Parent | Diterpenoids |
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| Alternative Parents | |
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| Substituents | - Abietane diterpenoid
- Diterpenoid
- Hydrophenanthrene
- Phenanthrene
- Naphthoquinone
- Tetralin
- Naphthalene
- Aryl ketone
- Quinone
- 1-hydroxy-2-unsubstituted benzenoid
- Benzenoid
- Ketone
- Carbonyl group
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic homopolycyclic 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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