| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-06 03:06:33 UTC |
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| Updated at | 2022-09-06 03:06:33 UTC |
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| NP-MRD ID | NP0224629 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 14-hydroxy-1,9-dimethyl-4-methylidene-5-oxo-6,12-dioxatetracyclo[8.4.0.0³,⁷.0¹¹,¹³]tetradecan-2-yl acetate |
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| Description | 14-Hydroxy-1,9-dimethyl-4-methylidene-5-oxo-6,12-dioxatetracyclo[8.4.0.0³,⁷.0¹¹,¹³]Tetradecan-2-yl acetate belongs to the class of organic compounds known as sesquiterpene lactones. These are sesquiterpenoids containing a lactone ring. 14-hydroxy-1,9-dimethyl-4-methylidene-5-oxo-6,12-dioxatetracyclo[8.4.0.0³,⁷.0¹¹,¹³]tetradecan-2-yl acetate is found in Helenium amarum and Loxothysanus sinuatus. 14-Hydroxy-1,9-dimethyl-4-methylidene-5-oxo-6,12-dioxatetracyclo[8.4.0.0³,⁷.0¹¹,¹³]Tetradecan-2-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC1CC2OC(=O)C(=C)C2C(OC(C)=O)C2(C)C(O)C3OC3C12 InChI=1S/C17H22O6/c1-6-5-9-10(7(2)16(20)22-9)15(21-8(3)18)17(4)11(6)12-13(23-12)14(17)19/h6,9-15,19H,2,5H2,1,3-4H3 |
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| Synonyms | | Value | Source |
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| 14-Hydroxy-1,9-dimethyl-4-methylidene-5-oxo-6,12-dioxatetracyclo[8.4.0.0,.0,]tetradecan-2-yl acetic acid | Generator | | 14-Hydroxy-1,9-dimethyl-4-methylidene-5-oxo-6,12-dioxatetracyclo[8.4.0.0³,⁷.0¹¹,¹³]tetradecan-2-yl acetic acid | Generator |
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| Chemical Formula | C17H22O6 |
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| Average Mass | 322.3570 Da |
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| Monoisotopic Mass | 322.14164 Da |
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| IUPAC Name | 14-hydroxy-1,9-dimethyl-4-methylidene-5-oxo-6,12-dioxatetracyclo[8.4.0.0³,⁷.0¹¹,¹³]tetradecan-2-yl acetate |
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| Traditional Name | 14-hydroxy-1,9-dimethyl-4-methylidene-5-oxo-6,12-dioxatetracyclo[8.4.0.0³,⁷.0¹¹,¹³]tetradecan-2-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | CC1CC2OC(=O)C(=C)C2C(OC(C)=O)C2(C)C(O)C3OC3C12 |
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| InChI Identifier | InChI=1S/C17H22O6/c1-6-5-9-10(7(2)16(20)22-9)15(21-8(3)18)17(4)11(6)12-13(23-12)14(17)19/h6,9-15,19H,2,5H2,1,3-4H3 |
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| InChI Key | KSWNBCFFKSOABQ-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 sesquiterpene lactones. These are sesquiterpenoids 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 | Sesquiterpene lactones |
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| Alternative Parents | |
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| Substituents | - Helenalin-skeleton
- Pseudoguaiane sesquiterpenoid
- Sesquiterpenoid
- Dicarboxylic acid or derivatives
- Gamma butyrolactone
- Oxane
- Cyclic alcohol
- Alpha,beta-unsaturated carboxylic ester
- Tetrahydrofuran
- Enoate ester
- Secondary alcohol
- Lactone
- Carboxylic acid ester
- Oxacycle
- Ether
- Oxirane
- Dialkyl ether
- Organoheterocyclic compound
- Carboxylic acid derivative
- Hydrocarbon derivative
- Organooxygen compound
- Organic oxide
- Organic oxygen compound
- Alcohol
- Carbonyl group
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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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