| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-11 19:17:58 UTC |
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| Updated at | 2022-09-11 19:17:58 UTC |
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| NP-MRD ID | NP0318672 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1r,2r,4s,7s,8s,9r,11s,12r,18s,20s)-7-(furan-3-yl)-18,20-dihydroxy-20-methoxy-1,8,12,17,17-pentamethyl-5,15,19-trioxo-3,6,16-trioxapentacyclo[9.9.0.0²,⁴.0²,⁸.0¹²,¹⁸]icos-13-en-9-yl acetate |
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| Description | (1R,2R,4S,7R,8S,9R,11S,12R,18S,20S)-7-(furan-3-yl)-18,20-dihydroxy-20-methoxy-1,8,12,17,17-pentamethyl-5,15,19-trioxo-3,6,16-trioxapentacyclo[9.9.0.0²,⁴.0²,⁸.0¹²,¹⁸]Icos-13-en-9-yl acetate 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. (1r,2r,4s,7s,8s,9r,11s,12r,18s,20s)-7-(furan-3-yl)-18,20-dihydroxy-20-methoxy-1,8,12,17,17-pentamethyl-5,15,19-trioxo-3,6,16-trioxapentacyclo[9.9.0.0²,⁴.0²,⁸.0¹²,¹⁸]icos-13-en-9-yl acetate is found in Harrisonia abyssinica. Based on a literature review very few articles have been published on (1R,2R,4S,7R,8S,9R,11S,12R,18S,20S)-7-(furan-3-yl)-18,20-dihydroxy-20-methoxy-1,8,12,17,17-pentamethyl-5,15,19-trioxo-3,6,16-trioxapentacyclo[9.9.0.0²,⁴.0²,⁸.0¹²,¹⁸]Icos-13-en-9-yl acetate. |
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| Structure | CO[C@]1(O)C(=O)[C@]2(O)[C@](C)(C=CC(=O)OC2(C)C)[C@@H]2C[C@@H](OC(C)=O)[C@@]3(C)[C@@H](OC(=O)[C@H]4O[C@@]34[C@]12C)C1=COC=C1 InChI=1S/C29H34O12/c1-14(30)38-17-12-16-24(4)10-8-18(31)40-23(2,3)27(24,34)22(33)29(35,36-7)26(16,6)28-20(41-28)21(32)39-19(25(17,28)5)15-9-11-37-13-15/h8-11,13,16-17,19-20,34-35H,12H2,1-7H3/t16-,17+,19-,20+,24+,25-,26+,27+,28+,29+/m0/s1 |
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| Synonyms | | Value | Source |
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| (1R,2R,4S,7R,8S,9R,11S,12R,18S,20S)-7-(Furan-3-yl)-18,20-dihydroxy-20-methoxy-1,8,12,17,17-pentamethyl-5,15,19-trioxo-3,6,16-trioxapentacyclo[9.9.0.0,.0,.0,]icos-13-en-9-yl acetic acid | Generator |
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| Chemical Formula | C29H34O12 |
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| Average Mass | 574.5790 Da |
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| Monoisotopic Mass | 574.20503 Da |
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| IUPAC Name | (1R,2R,4S,7R,8S,9R,11S,12R,18S,20S)-7-(furan-3-yl)-18,20-dihydroxy-20-methoxy-1,8,12,17,17-pentamethyl-5,15,19-trioxo-3,6,16-trioxapentacyclo[9.9.0.0^{2,4}.0^{2,8}.0^{12,18}]icos-13-en-9-yl acetate |
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| Traditional Name | (1R,2R,4S,7R,8S,9R,11S,12R,18S,20S)-7-(furan-3-yl)-18,20-dihydroxy-20-methoxy-1,8,12,17,17-pentamethyl-5,15,19-trioxo-3,6,16-trioxapentacyclo[9.9.0.0^{2,4}.0^{2,8}.0^{12,18}]icos-13-en-9-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | CO[C@]1(O)C(=O)[C@]2(O)[C@](C)(C=CC(=O)OC2(C)C)[C@@H]2C[C@@H](OC(C)=O)[C@@]3(C)[C@@H](OC(=O)[C@H]4O[C@@]34[C@]12C)C1=COC=C1 |
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| InChI Identifier | InChI=1S/C29H34O12/c1-14(30)38-17-12-16-24(4)10-8-18(31)40-23(2,3)27(24,34)22(33)29(35,36-7)26(16,6)28-20(41-28)21(32)39-19(25(17,28)5)15-9-11-37-13-15/h8-11,13,16-17,19-20,34-35H,12H2,1-7H3/t16-,17+,19-,20+,24+,25-,26+,27+,28+,29+/m0/s1 |
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| InChI Key | UGIALCLCCRVTNG-AIPOVNNUSA-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
- Tricarboxylic acid or derivatives
- 1,4-dioxepane
- Delta valerolactone
- Dioxepane
- Delta_valerolactone
- Pyran
- Oxane
- Cyclic alcohol
- Heteroaromatic compound
- Furan
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tertiary alcohol
- Carboxylic acid ester
- Hemiacetal
- Ketone
- Lactone
- Organoheterocyclic compound
- Ether
- Oxirane
- Oxacycle
- Dialkyl ether
- Carboxylic acid derivative
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Alcohol
- 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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