| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 11:55:51 UTC |
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| Updated at | 2022-09-07 11:55:51 UTC |
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| NP-MRD ID | NP0249388 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 16-(furan-3-yl)-9-hydroxy-2,7,7,11,17-pentamethyl-6,13-dioxapentacyclo[9.8.0.0²,⁸.0¹²,¹⁴.0¹²,¹⁷]nonadec-3-ene-5,10-dione |
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| Description | 16-(Furan-3-yl)-9-hydroxy-2,7,7,11,17-pentamethyl-6,13-dioxapentacyclo[9.8.0.0²,⁸.0¹²,¹⁴.0¹²,¹⁷]Nonadec-3-ene-5,10-dione belongs to the class of organic compounds known as limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17. 16-(furan-3-yl)-9-hydroxy-2,7,7,11,17-pentamethyl-6,13-dioxapentacyclo[9.8.0.0²,⁸.0¹²,¹⁴.0¹²,¹⁷]nonadec-3-ene-5,10-dione is found in Toona sureni. 16-(Furan-3-yl)-9-hydroxy-2,7,7,11,17-pentamethyl-6,13-dioxapentacyclo[9.8.0.0²,⁸.0¹²,¹⁴.0¹²,¹⁷]Nonadec-3-ene-5,10-dione is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC12CCC3C4(C)C=CC(=O)OC(C)(C)C4C(O)C(=O)C3(C)C11OC1CC2C1=COC=C1 InChI=1S/C26H32O6/c1-22(2)20-19(28)21(29)25(5)16(23(20,3)9-7-18(27)32-22)6-10-24(4)15(14-8-11-30-13-14)12-17-26(24,25)31-17/h7-9,11,13,15-17,19-20,28H,6,10,12H2,1-5H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C26H32O6 |
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| Average Mass | 440.5360 Da |
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| Monoisotopic Mass | 440.21989 Da |
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| IUPAC Name | 16-(furan-3-yl)-9-hydroxy-2,7,7,11,17-pentamethyl-6,13-dioxapentacyclo[9.8.0.0²,⁸.0¹²,¹⁴.0¹²,¹⁷]nonadec-3-ene-5,10-dione |
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| Traditional Name | 16-(furan-3-yl)-9-hydroxy-2,7,7,11,17-pentamethyl-6,13-dioxapentacyclo[9.8.0.0²,⁸.0¹²,¹⁴.0¹²,¹⁷]nonadec-3-ene-5,10-dione |
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| CAS Registry Number | Not Available |
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| SMILES | CC12CCC3C4(C)C=CC(=O)OC(C)(C)C4C(O)C(=O)C3(C)C11OC1CC2C1=COC=C1 |
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| InChI Identifier | InChI=1S/C26H32O6/c1-22(2)20-19(28)21(29)25(5)16(23(20,3)9-7-18(27)32-22)6-10-24(4)15(14-8-11-30-13-14)12-17-26(24,25)31-17/h7-9,11,13,15-17,19-20,28H,6,10,12H2,1-5H3 |
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| InChI Key | KXIBKDPQXSWDJM-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 limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17. |
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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 | Limonoids |
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| Alternative Parents | |
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| Substituents | - Limonoid skeleton
- Naphthopyran
- Naphthalene
- Oxane
- Pyran
- Cyclic alcohol
- Furan
- Heteroaromatic compound
- Enoate ester
- Alpha,beta-unsaturated carboxylic ester
- Carboxylic acid ester
- Secondary alcohol
- Ketone
- Lactone
- Organoheterocyclic compound
- Carboxylic acid derivative
- Oxacycle
- Dialkyl ether
- Oxirane
- Ether
- Monocarboxylic acid or derivatives
- Carbonyl group
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Organooxygen compound
- 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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