| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 17:54:38 UTC |
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| Updated at | 2022-04-28 17:54:38 UTC |
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| NP-MRD ID | NP0072579 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (-)-Xindongnin L |
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| Description | Xindongnin L 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. (-)-Xindongnin L is found in Rabdosia rubescens and Isodon rubescens var. rubescens. Based on a literature review very few articles have been published on Xindongnin L. |
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| Structure | COC[C@@H]1[C@H]2C[C@@]3([C@@H](O)C(=O)[C@@H]4C(C)(C)[C@H](CC[C@@]4(C)[C@@H]3[C@@H](O)C2)OC(C)=O)C1=O InChI=1S/C23H34O7/c1-11(24)30-15-6-7-22(4)17-14(25)8-12-9-23(17,19(27)13(12)10-29-5)20(28)16(26)18(22)21(15,2)3/h12-15,17-18,20,25,28H,6-10H2,1-5H3/t12-,13-,14+,15+,17+,18-,20+,22+,23+/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C23H34O7 |
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| Average Mass | 422.5180 Da |
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| Monoisotopic Mass | 422.23045 Da |
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| IUPAC Name | (1R,2R,4S,6S,9S,10S,11S,13S,14S)-2,11-dihydroxy-14-(methoxymethyl)-5,5,9-trimethyl-3,15-dioxotetracyclo[11.2.1.0^{1,10}.0^{4,9}]hexadecan-6-yl acetate |
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| Traditional Name | (1R,2R,4S,6S,9S,10S,11S,13S,14S)-2,11-dihydroxy-14-(methoxymethyl)-5,5,9-trimethyl-3,15-dioxotetracyclo[11.2.1.0^{1,10}.0^{4,9}]hexadecan-6-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | COC[C@@H]1[C@H]2C[C@@]3([C@@H](O)C(=O)[C@@H]4C(C)(C)[C@H](CC[C@@]4(C)[C@@H]3[C@@H](O)C2)OC(C)=O)C1=O |
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| InChI Identifier | InChI=1S/C23H34O7/c1-11(24)30-15-6-7-22(4)17-14(25)8-12-9-23(17,19(27)13(12)10-29-5)20(28)16(26)18(22)21(15,2)3/h12-15,17-18,20,25,28H,6-10H2,1-5H3/t12-,13-,14+,15+,17+,18-,20+,22+,23+/m1/s1 |
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| InChI Key | TXALYZVETLIEHA-SGWQEMLMSA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 | | Species Name | Source | Reference |
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| Isodon rubescens | Plant | | | Isodon rubescens var. rubescens | Plant | |
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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
- Cyclic alcohol
- Carboxylic acid ester
- Ketone
- Secondary alcohol
- Monocarboxylic acid or derivatives
- Ether
- Dialkyl ether
- Carboxylic acid derivative
- Organooxygen compound
- Organic oxygen compound
- Alcohol
- Carbonyl group
- Organic oxide
- Hydrocarbon derivative
- 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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