| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-11 06:16:13 UTC |
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| Updated at | 2022-09-11 06:16:13 UTC |
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| NP-MRD ID | NP0310739 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 3-hydroxy-5,5,9-trimethyl-15-methylidene-16-oxo-11-oxapentacyclo[12.2.1.0¹,¹⁰.0⁴,⁹.0¹⁰,¹²]heptadecan-8-yl acetate |
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| Description | 3-Hydroxy-5,5,9-trimethyl-15-methylidene-16-oxo-11-oxapentacyclo[12.2.1.0¹,¹⁰.0⁴,⁹.0¹⁰,¹²]Heptadecan-8-yl acetate belongs to the class of organic compounds known as kaurane diterpenoids. These are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D. 3-hydroxy-5,5,9-trimethyl-15-methylidene-16-oxo-11-oxapentacyclo[12.2.1.0¹,¹⁰.0⁴,⁹.0¹⁰,¹²]heptadecan-8-yl acetate is found in Jungermannia exsertifolia. 3-Hydroxy-5,5,9-trimethyl-15-methylidene-16-oxo-11-oxapentacyclo[12.2.1.0¹,¹⁰.0⁴,⁹.0¹⁰,¹²]Heptadecan-8-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC(=O)OC1CCC(C)(C)C2C(O)CC34CC(CC5OC35C12C)C(=C)C4=O InChI=1S/C22H30O5/c1-11-13-8-16-22(27-16)20(5)15(26-12(2)23)6-7-19(3,4)17(20)14(24)10-21(22,9-13)18(11)25/h13-17,24H,1,6-10H2,2-5H3 |
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| Synonyms | | Value | Source |
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| 3-Hydroxy-5,5,9-trimethyl-15-methylidene-16-oxo-11-oxapentacyclo[12.2.1.0,.0,.0,]heptadecan-8-yl acetic acid | Generator | | 3-Hydroxy-5,5,9-trimethyl-15-methylidene-16-oxo-11-oxapentacyclo[12.2.1.0¹,¹⁰.0⁴,⁹.0¹⁰,¹²]heptadecan-8-yl acetic acid | Generator |
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| Chemical Formula | C22H30O5 |
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| Average Mass | 374.4770 Da |
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| Monoisotopic Mass | 374.20932 Da |
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| IUPAC Name | 3-hydroxy-5,5,9-trimethyl-15-methylidene-16-oxo-11-oxapentacyclo[12.2.1.0¹,¹⁰.0⁴,⁹.0¹⁰,¹²]heptadecan-8-yl acetate |
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| Traditional Name | 3-hydroxy-5,5,9-trimethyl-15-methylidene-16-oxo-11-oxapentacyclo[12.2.1.0¹,¹⁰.0⁴,⁹.0¹⁰,¹²]heptadecan-8-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | CC(=O)OC1CCC(C)(C)C2C(O)CC34CC(CC5OC35C12C)C(=C)C4=O |
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| InChI Identifier | InChI=1S/C22H30O5/c1-11-13-8-16-22(27-16)20(5)15(26-12(2)23)6-7-19(3,4)17(20)14(24)10-21(22,9-13)18(11)25/h13-17,24H,1,6-10H2,2-5H3 |
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| InChI Key | ODQGRUGDARWFDI-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 kaurane diterpenoids. These are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D. |
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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 | Diterpenoids |
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| Direct Parent | Kaurane diterpenoids |
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| Alternative Parents | |
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| Substituents | - Kaurane diterpenoid
- Oxepane
- Cyclic alcohol
- Carboxylic acid ester
- Ketone
- Secondary alcohol
- Carboxylic acid derivative
- Dialkyl ether
- Oxirane
- Ether
- Monocarboxylic acid or derivatives
- Oxacycle
- Organoheterocyclic compound
- Carbonyl group
- Alcohol
- Hydrocarbon derivative
- Organic oxygen compound
- Organooxygen compound
- Organic oxide
- 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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