| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 17:35:08 UTC |
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| Updated at | 2022-04-28 17:35:08 UTC |
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| NP-MRD ID | NP0072217 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (-)-Lushanrubescensin G |
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| Description | (1S,2S,3S,5S,6R,8S,9S,10S,11R,15S)-3,6,9,10,15-pentahydroxy-6-(hydroxymethyl)-12,12-dimethyl-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]Octadecan-7-one 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. (-)-Lushanrubescensin G is found in Isodon rubescens and Isodon rubescens var. lushanensis. Based on a literature review very few articles have been published on (1S,2S,3S,5S,6R,8S,9S,10S,11R,15S)-3,6,9,10,15-pentahydroxy-6-(hydroxymethyl)-12,12-dimethyl-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]Octadecan-7-one. |
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| Structure | CC1(C)CC[C@H](O)[C@]23CO[C@](O)([C@@H](O)[C@H]12)[C@@]12C[C@@H](C[C@H](O)[C@@H]31)[C@@](O)(CO)C2=O InChI=1S/C20H30O8/c1-16(2)4-3-11(23)17-8-28-20(27,14(24)13(16)17)18-6-9(5-10(22)12(17)18)19(26,7-21)15(18)25/h9-14,21-24,26-27H,3-8H2,1-2H3/t9-,10+,11+,12+,13-,14+,17+,18+,19+,20-/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H30O8 |
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| Average Mass | 398.4520 Da |
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| Monoisotopic Mass | 398.19407 Da |
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| IUPAC Name | (1S,2S,3S,5S,6R,8S,9S,10S,11R,15S)-3,6,9,10,15-pentahydroxy-6-(hydroxymethyl)-12,12-dimethyl-17-oxapentacyclo[7.6.2.1^{5,8}.0^{1,11}.0^{2,8}]octadecan-7-one |
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| Traditional Name | (1S,2S,3S,5S,6R,8S,9S,10S,11R,15S)-3,6,9,10,15-pentahydroxy-6-(hydroxymethyl)-12,12-dimethyl-17-oxapentacyclo[7.6.2.1^{5,8}.0^{1,11}.0^{2,8}]octadecan-7-one |
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| CAS Registry Number | Not Available |
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| SMILES | CC1(C)CC[C@H](O)[C@]23CO[C@](O)([C@@H](O)[C@H]12)[C@@]12C[C@@H](C[C@H](O)[C@@H]31)[C@@](O)(CO)C2=O |
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| InChI Identifier | InChI=1S/C20H30O8/c1-16(2)4-3-11(23)17-8-28-20(27,14(24)13(16)17)18-6-9(5-10(22)12(17)18)19(26,7-21)15(18)25/h9-14,21-24,26-27H,3-8H2,1-2H3/t9-,10+,11+,12+,13-,14+,17+,18+,19+,20-/m1/s1 |
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| InChI Key | IXEFTAHEROTSKB-PWUISGSDSA-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 | LOTUS Database | | | Isodon rubescens var. lushanensis | 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
- Acyloin
- Oxane
- Cyclic alcohol
- Tertiary alcohol
- Secondary alcohol
- Ketone
- Hemiacetal
- Polyol
- Organoheterocyclic compound
- Oxacycle
- Hydrocarbon derivative
- Alcohol
- Primary alcohol
- Organic oxide
- Organooxygen compound
- Organic oxygen compound
- 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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