Record Information |
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Version | 2.0 |
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Created at | 2022-09-06 16:43:59 UTC |
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Updated at | 2022-09-06 16:43:59 UTC |
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NP-MRD ID | NP0234598 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 4-[(4e)-9-hydroxy-4,6,8,10-tetramethyl-7-oxododec-4-en-2-yl]-3-methyloxetan-2-one |
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Description | Ebelactone a belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring. 4-[(4e)-9-hydroxy-4,6,8,10-tetramethyl-7-oxododec-4-en-2-yl]-3-methyloxetan-2-one was first documented in 2008 (PMID: 18273909). Based on a literature review a small amount of articles have been published on ebelactone a (PMID: 25290914) (PMID: 23801186) (PMID: 21522158) (PMID: 20067771). |
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Structure | CCC(C)C(O)C(C)C(=O)C(C)\C=C(/C)CC(C)C1OC(=O)C1C InChI=1S/C20H34O4/c1-8-12(3)17(21)15(6)18(22)13(4)9-11(2)10-14(5)19-16(7)20(23)24-19/h9,12-17,19,21H,8,10H2,1-7H3/b11-9+ |
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Synonyms | Value | Source |
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3,11-Dihydroxy-2,4,6,8,10,12-hexamethyl-9-oxo-6-tetradecenoic 1,3-lactone | MeSH |
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Chemical Formula | C20H34O4 |
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Average Mass | 338.4880 Da |
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Monoisotopic Mass | 338.24571 Da |
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IUPAC Name | 4-[(4E)-9-hydroxy-4,6,8,10-tetramethyl-7-oxododec-4-en-2-yl]-3-methyloxetan-2-one |
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Traditional Name | 4-[(4E)-9-hydroxy-4,6,8,10-tetramethyl-7-oxododec-4-en-2-yl]-3-methyloxetan-2-one |
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CAS Registry Number | Not Available |
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SMILES | CCC(C)C(O)C(C)C(=O)C(C)\C=C(/C)CC(C)C1OC(=O)C1C |
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InChI Identifier | InChI=1S/C20H34O4/c1-8-12(3)17(21)15(6)18(22)13(4)9-11(2)10-14(5)19-16(7)20(23)24-19/h9,12-17,19,21H,8,10H2,1-7H3/b11-9+ |
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InChI Key | WOISDAHQBUYEAF-PKNBQFBNSA-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 | Not Available |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring. |
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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 | Terpene lactones |
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Direct Parent | Terpene lactones |
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Alternative Parents | |
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Substituents | - Terpene lactone
- Sesquiterpenoid
- Fatty alcohol
- Beta-hydroxy ketone
- Fatty acyl
- Beta_propiolactone
- Carboxylic acid ester
- Ketone
- Secondary alcohol
- Oxetane
- Lactone
- Carboxylic acid derivative
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Hydrocarbon derivative
- Alcohol
- Carbonyl group
- Organic oxygen compound
- Organooxygen compound
- Organic oxide
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic 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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General References | - Savinainen JR, Patel JZ, Parkkari T, Navia-Paldanius D, Marjamaa JJ, Laitinen T, Nevalainen T, Laitinen JT: Biochemical and pharmacological characterization of the human lymphocyte antigen B-associated transcript 5 (BAT5/ABHD16A). PLoS One. 2014 Oct 7;9(10):e109869. doi: 10.1371/journal.pone.0109869. eCollection 2014. [PubMed:25290914 ]
- Wyatt MA, Ahilan Y, Argyropoulos P, Boddy CN, Magarvey NA, Harrison PH: Biosynthesis of ebelactone A: isotopic tracer, advanced precursor and genetic studies reveal a thioesterase-independent cyclization to give a polyketide beta-lactone. J Antibiot (Tokyo). 2013 Jul;66(7):421-30. doi: 10.1038/ja.2013.48. Epub 2013 Jun 26. [PubMed:23801186 ]
- De Pascale G, Nazi I, Harrison PH, Wright GD: beta-Lactone natural products and derivatives inactivate homoserine transacetylase, a target for antimicrobial agents. J Antibiot (Tokyo). 2011 Jul;64(7):483-7. doi: 10.1038/ja.2011.37. Epub 2011 Apr 27. [PubMed:21522158 ]
- Wickstrom M, Viktorsson K, Lundholm L, Aesoy R, Nygren H, Sooman L, Fryknas M, Vogel LK, Lewensohn R, Larsson R, Gullbo J: The alkylating prodrug J1 can be activated by aminopeptidase N, leading to a possible target directed release of melphalan. Biochem Pharmacol. 2010 May 1;79(9):1281-90. doi: 10.1016/j.bcp.2009.12.022. Epub 2010 Jan 11. [PubMed:20067771 ]
- Oboh OT, Lamango NS: Liver prenylated methylated protein methyl esterase is the same enzyme as Sus scrofa carboxylesterase. J Biochem Mol Toxicol. 2008 Feb;22(1):51-62. doi: 10.1002/jbt.20214. [PubMed:18273909 ]
- LOTUS database [Link]
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