| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-22 17:25:25 UTC |
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| Updated at | 2026-02-11 00:00:52 UTC |
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| NP-MRD ID | NP0043844 |
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| Natural Product DOI | https://doi.org/10.57994/6241 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Astraeusin E |
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| Description | Astraeusin E belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Astraeusin E is found in Astraeus odoratus. Astraeusin E was first documented in 2016 (Isaka, et al.). Based on a literature review very few articles have been published on Astraeusin E. |
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| Structure | C[C@H]([C@@H](O)C\C=C(/C)CO)[C@H]1CC[C@@]2(C)C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)C(C)(C)[C@@H]1CC3 InChI=1S/C30H50O3/c1-19(18-31)8-10-24(32)20(2)21-12-16-30(7)23-9-11-25-27(3,4)26(33)14-15-28(25,5)22(23)13-17-29(21,30)6/h8,20-21,24-26,31-33H,9-18H2,1-7H3/b19-8+/t20-,21+,24-,25-,26-,28+,29+,30-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C30H50O3 |
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| Average Mass | 458.7270 Da |
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| Monoisotopic Mass | 458.37600 Da |
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| IUPAC Name | (2E,5S,6S)-6-[(2S,5S,7R,11R,14R,15R)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]-2-methylhept-2-ene-1,5-diol |
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| Traditional Name | (2E,5S,6S)-6-[(2S,5S,7R,11R,14R,15R)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]-2-methylhept-2-ene-1,5-diol |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@H]([C@@H](O)C\C=C(/C)CO)[C@H]1CC[C@@]2(C)C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)C(C)(C)[C@@H]1CC3 |
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| InChI Identifier | InChI=1S/C30H50O3/c1-19(18-31)8-10-24(32)20(2)21-12-16-30(7)23-9-11-25-27(3,4)26(33)14-15-28(25,5)22(23)13-17-29(21,30)6/h8,20-21,24-26,31-33H,9-18H2,1-7H3/b19-8+/t20-,21+,24-,25-,26-,28+,29+,30-/m0/s1 |
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| InChI Key | UEHNBMMEBJQBAI-OXFAJEQKSA-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, 125 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 150 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 250 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 175 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 225 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 25 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, Chloroform-d, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, Chloroform-d, 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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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 1H NMR Spectrum (1D, 500.0, Chloroform-d, simulated) | [email protected] | Not Available | Not Available | 2026-02-10 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 125.0, Chloroform-d, simulated) | [email protected] | Not Available | Not Available | 2026-02-10 | View Spectrum |
| | Species |
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| Species of Origin | | Species Name | Source | Reference |
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| Astraeus odoratus | | | | Astraeus odoratus | Linigton's dataset | - Masahiko Isaka, Somporn Palasarn, Prasert Srikitikulchai, Vanicha Vichai, Somjit Komwijit. Astrae...
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six 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 | Triterpenoids |
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| Direct Parent | Triterpenoids |
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| Alternative Parents | |
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| Substituents | - Triterpenoid
- 26-hydroxysteroid
- Trihydroxy bile acid, alcohol, or derivatives
- Hydroxy bile acid, alcohol, or derivatives
- 22-hydroxysteroid
- Bile acid, alcohol, or derivatives
- 14-alpha-methylsteroid
- 3-beta-hydroxysteroid
- Hydroxysteroid
- 3-hydroxysteroid
- Steroid
- Fatty alcohol
- Fatty acyl
- Cyclic alcohol
- Secondary alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Alcohol
- Aliphatic homopolycyclic compound
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| Molecular Framework | Aliphatic 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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