| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-30 16:42:13 UTC |
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| Updated at | 2022-05-30 16:42:13 UTC |
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| NP-MRD ID | NP0137118 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Tussilagone |
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| Description | Tussilagone, also known as farfaratin, belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. Tussilagone is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Tussilagone has been detected, but not quantified in, tea. Tussilagone is found in Parasenecio petasitoides and Tussilago farfara. This could make tussilagone a potential biomarker for the consumption of these foods. |
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| Structure | CC\C(C)=C\C(=O)OC1CC(C(C)C)C2C(CC(=O)C2C(C)OC(C)=O)C1=C InChI=1S/C23H34O5/c1-8-13(4)9-21(26)28-20-11-17(12(2)3)23-18(14(20)5)10-19(25)22(23)15(6)27-16(7)24/h9,12,15,17-18,20,22-23H,5,8,10-11H2,1-4,6-7H3/b13-9+ |
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| Synonyms | | Value | Source |
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| Farfaratin | HMDB | | 1-[1-(Acetyloxy)ethyl]-4-methylidene-2-oxo-7-(propan-2-yl)-octahydro-1H-inden-5-yl (2E)-3-methylpent-2-enoic acid | Generator | | (7R,14R)-14-Acetoxy-7-((2'e)-3'-methylpent-2'-enoyloxy)-oplopanone | MeSH | | 14-Acetoxy-7-(3'-ethylcrotonoyloxy)-notonipetranone | MeSH | | 14-Acetoxy-7b-(3'-ethylcrotonoyloxy)-notonipetranone | MeSH | | Tussilagone | MeSH | | 9a-(3-Methyl-2E-pentenoyloxy)-4S-hydroxy-10(14)-oplopen-3-one 4-acetate | Generator | | 9a-(3-Methyl-2E-pentenoyloxy)-4S-hydroxy-10(14)-oplopen-3-one 4-acetic acid | Generator | | 9alpha-(3-Methyl-2E-pentenoyloxy)-4S-hydroxy-10(14)-oplopen-3-one 4-acetic acid | Generator | | 9Α-(3-methyl-2E-pentenoyloxy)-4S-hydroxy-10(14)-oplopen-3-one 4-acetate | Generator | | 9Α-(3-methyl-2E-pentenoyloxy)-4S-hydroxy-10(14)-oplopen-3-one 4-acetic acid | Generator |
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| Chemical Formula | C23H34O5 |
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| Average Mass | 390.5131 Da |
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| Monoisotopic Mass | 390.24062 Da |
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| IUPAC Name | 1-[1-(acetyloxy)ethyl]-4-methylidene-2-oxo-7-(propan-2-yl)-octahydro-1H-inden-5-yl (2E)-3-methylpent-2-enoate |
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| Traditional Name | 1-[1-(acetyloxy)ethyl]-7-isopropyl-4-methylidene-2-oxo-hexahydro-1H-inden-5-yl (2E)-3-methylpent-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC\C(C)=C\C(=O)OC1CC(C(C)C)C2C(CC(=O)C2C(C)OC(C)=O)C1=C |
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| InChI Identifier | InChI=1S/C23H34O5/c1-8-13(4)9-21(26)28-20-11-17(12(2)3)23-18(14(20)5)10-19(25)22(23)15(6)27-16(7)24/h9,12,15,17-18,20,22-23H,5,8,10-11H2,1-4,6-7H3/b13-9+ |
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| InChI Key | CFUPNMDNSQIWBB-UKTHLTGXSA-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 sesquiterpenoids. These are terpenes with three consecutive 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 | Sesquiterpenoids |
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| Direct Parent | Sesquiterpenoids |
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| Alternative Parents | |
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| Substituents | - Sesquiterpenoid
- Oplopane sesquiterpenoid
- Fatty acid ester
- Dicarboxylic acid or derivatives
- Fatty acyl
- Enoate ester
- Alpha,beta-unsaturated carboxylic ester
- Cyclic ketone
- Ketone
- Carboxylic acid ester
- Carboxylic acid derivative
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Organic oxygen compound
- Carbonyl group
- 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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