| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-19 20:44:55 UTC |
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| Updated at | 2021-06-29 23:56:08 UTC |
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| NP-MRD ID | NP0029017 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | eurycolactone E |
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| Provided By | JEOL Database |
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| Description | eurycolactone E is found in Eurycoma longifolia. eurycolactone E was first documented in 2002 (PMID: 11937162). Based on a literature review very few articles have been published on Eurycolactone E. |
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| Structure | [H]O[C@@]1([H])C([H])=C(C([H])([H])[H])[C@]2([H])C([H])([H])C(=O)[C@@]3(C([H])([H])[H])[C@@]4([H])C(=O)O[C@]([H])([C@]4([H])C([H])([H])[H])[C@]([H])(O[H])[C@]3([H])[C@@]2(C([H])([H])[H])[C@]1([H])O[H] InChI=1S/C19H26O6/c1-7-5-10(20)16(23)18(3)9(7)6-11(21)19(4)12-8(2)14(25-17(12)24)13(22)15(18)19/h5,8-10,12-16,20,22-23H,6H2,1-4H3/t8-,9+,10+,12-,13+,14-,15-,16-,18+,19+/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C19H26O6 |
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| Average Mass | 350.4110 Da |
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| Monoisotopic Mass | 350.17294 Da |
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| IUPAC Name | (1S,2R,5S,8S,9S,10S,11R,12R,13R,16R)-8,9,12-trihydroxy-2,6,10,16-tetramethyl-14-oxatetracyclo[11.2.1.0^{2,11}.0^{5,10}]hexadec-6-ene-3,15-dione |
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| Traditional Name | (1S,2R,5S,8S,9S,10S,11R,12R,13R,16R)-8,9,12-trihydroxy-2,6,10,16-tetramethyl-14-oxatetracyclo[11.2.1.0^{2,11}.0^{5,10}]hexadec-6-ene-3,15-dione |
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| CAS Registry Number | Not Available |
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| SMILES | [H]O[C@@]1([H])C([H])=C(C([H])([H])[H])[C@]2([H])C([H])([H])C(=O)[C@@]3(C([H])([H])[H])[C@@]4([H])C(=O)O[C@]([H])([C@]4([H])C([H])([H])[H])[C@]([H])(O[H])[C@]3([H])[C@@]2(C([H])([H])[H])[C@]1([H])O[H] |
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| InChI Identifier | InChI=1S/C19H26O6/c1-7-5-10(20)16(23)18(3)9(7)6-11(21)19(4)12-8(2)14(25-17(12)24)13(22)15(18)19/h5,8-10,12-16,20,22-23H,6H2,1-4H3/t8-,9+,10+,12-,13+,14-,15-,16-,18+,19+/m1/s1 |
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| InChI Key | PFEUJUXMHXWDQS-MHSWQEBQSA-N |
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| Experimental Spectra |
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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 500 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 400 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 600 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, C5D5N, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Predicted Spectra |
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| Not Available | | 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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| Eurycoma longifolia | JEOL database | - Ang, H. H., et al, Phytochemistry 59, 833 (2002)
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as steroid lactones. These are sterol lipids containing a lactone moiety linked to the steroid skeleton. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Steroids and steroid derivatives |
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| Sub Class | Steroid lactones |
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| Direct Parent | Steroid lactones |
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| Alternative Parents | |
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| Substituents | - Steroid lactone
- C-19 quassinoid skeleton
- Diterpene lactone
- Diterpenoid
- Spongiane diterpenoid
- Hydroxysteroid
- 11-hydroxysteroid
- 11-beta-hydroxysteroid
- Caprolactone
- Oxepane
- Gamma butyrolactone
- Cyclic alcohol
- Tetrahydrofuran
- Lactone
- Ketone
- Carboxylic acid ester
- Secondary alcohol
- Monocarboxylic acid or derivatives
- Organoheterocyclic compound
- Oxacycle
- Carboxylic acid derivative
- Polyol
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Alcohol
- Carbonyl group
- Organic oxygen compound
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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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