Record Information |
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Version | 1.0 |
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Created at | 2021-06-21 00:23:23 UTC |
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Updated at | 2021-06-30 00:18:08 UTC |
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NP-MRD ID | NP0042817 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | rubescin A |
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Provided By | JEOL Database |
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Description | (1R,2R,5S,6R,10R,15R)-6-(furan-3-yl)-1,5,10,15-tetramethyl-13-oxapentacyclo[10.6.1.0²,¹⁰.0⁵,⁹.0¹⁵,¹⁹]Nonadeca-8,12(19),16-triene-11,18-dione belongs to the class of organic compounds known as 17-furanylsteroids and derivatives. These are steroidal compounds having a furanyl group linked to the steroid backbone at the C17 position. rubescin A is found in Trichilia rubescens (Meliaceae). It was first documented in 2013 (Tontsa, A. T., et al.). Based on a literature review very few articles have been published on (1R,2R,5S,6R,10R,15R)-6-(furan-3-yl)-1,5,10,15-tetramethyl-13-oxapentacyclo[10.6.1.0²,¹⁰.0⁵,⁹.0¹⁵,¹⁹]Nonadeca-8,12(19),16-triene-11,18-dione. |
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Structure | [H]C1=C([H])C(=C([H])O1)[C@]1([H])C([H])([H])C([H])=C2[C@@]1(C([H])([H])[H])C([H])([H])C([H])([H])[C@@]1([H])[C@]2(C(=O)C2=C3[C@](C([H])=C([H])C(=O)[C@]13C([H])([H])[H])(C([H])([H])[H])C([H])([H])O2)C([H])([H])[H] InChI=1S/C26H28O4/c1-23-10-8-19(27)26(4)18-7-11-24(2)16(15-9-12-29-13-15)5-6-17(24)25(18,3)22(28)20(21(23)26)30-14-23/h6,8-10,12-13,16,18H,5,7,11,14H2,1-4H3/t16-,18-,23-,24-,25-,26-/m0/s1 |
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Synonyms | Not Available |
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Chemical Formula | C26H28O4 |
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Average Mass | 404.5060 Da |
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Monoisotopic Mass | 404.19876 Da |
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IUPAC Name | (1R,2R,5S,6R,10R,15R)-6-(furan-3-yl)-1,5,10,15-tetramethyl-13-oxapentacyclo[10.6.1.0^{2,10}.0^{5,9}.0^{15,19}]nonadeca-8,12(19),16-triene-11,18-dione |
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Traditional Name | (1R,2R,5S,6R,10R,15R)-6-(furan-3-yl)-1,5,10,15-tetramethyl-13-oxapentacyclo[10.6.1.0^{2,10}.0^{5,9}.0^{15,19}]nonadeca-8,12(19),16-triene-11,18-dione |
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CAS Registry Number | Not Available |
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SMILES | [H]C1=C([H])C(=C([H])O1)[C@]1([H])C([H])([H])C([H])=C2[C@@]1(C([H])([H])[H])C([H])([H])C([H])([H])[C@@]1([H])[C@]2(C(=O)C2=C3[C@](C([H])=C([H])C(=O)[C@]13C([H])([H])[H])(C([H])([H])[H])C([H])([H])O2)C([H])([H])[H] |
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InChI Identifier | InChI=1S/C26H28O4/c1-23-10-8-19(27)26(4)18-7-11-24(2)16(15-9-12-29-13-15)5-6-17(24)25(18,3)22(28)20(21(23)26)30-14-23/h6,8-10,12-13,16,18H,5,7,11,14H2,1-4H3/t16-,18-,23-,24-,25-,26-/m0/s1 |
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InChI Key | MHHWKYUSJKVZMV-RUEDEKCXSA-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, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 400 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 600 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, CDCl3, 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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Trichilia rubescens | JEOL database | - Tontsa, A. T., et al., Chem. Pharm. Bull. 61, 1178 (2013)
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 17-furanylsteroids and derivatives. These are steroidal compounds having a furanyl group linked to the steroid backbone at the C17 position. |
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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 | 17-furanylsteroids and derivatives |
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Direct Parent | 17-furanylsteroids and derivatives |
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Alternative Parents | |
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Substituents | - 17-furanylsteroid skeleton
- Naphthofuran
- Cyclohexenone
- Heteroaromatic compound
- Furan
- Dihydrofuran
- Ketone
- Oxacycle
- Organoheterocyclic compound
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- 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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