| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 11:47:05 UTC |
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| Updated at | 2022-04-28 11:47:05 UTC |
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| NP-MRD ID | NP0067257 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Spiramilactone B |
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| Description | (1R,5S,8S,10R,11S,12S,14S,16S,17S)-12-hydroxy-5-methyl-13-methylidene-3,9-dioxahexacyclo[8.6.2.2¹¹,¹⁴.0¹,⁸.0⁵,¹⁷.0¹¹,¹⁶]Icosan-4-one belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. Spiramilactone B is found in Spiraea japonica var.stellaris. Based on a literature review very few articles have been published on (1R,5S,8S,10R,11S,12S,14S,16S,17S)-12-hydroxy-5-methyl-13-methylidene-3,9-dioxahexacyclo[8.6.2.2¹¹,¹⁴.0¹,⁸.0⁵,¹⁷.0¹¹,¹⁶]Icosan-4-one. |
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| Structure | C[C@]12CC[C@@H]3O[C@@H]4C[C@H]1[C@@]3(COC2=O)[C@@H]1C[C@@H]2CC[C@]41[C@@H](O)C2=C InChI=1S/C20H26O4/c1-10-11-3-6-19(16(10)21)13(7-11)20-9-23-17(22)18(2)5-4-14(20)24-15(19)8-12(18)20/h11-16,21H,1,3-9H2,2H3/t11-,12+,13+,14-,15+,16-,18-,19+,20-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H26O4 |
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| Average Mass | 330.4240 Da |
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| Monoisotopic Mass | 330.18311 Da |
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| IUPAC Name | (1R,5S,8S,10R,11S,12S,14S,16S,17S)-12-hydroxy-5-methyl-13-methylidene-3,9-dioxahexacyclo[8.6.2.2^{11,14}.0^{1,8}.0^{5,17}.0^{11,16}]icosan-4-one |
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| Traditional Name | (1R,5S,8S,10R,11S,12S,14S,16S,17S)-12-hydroxy-5-methyl-13-methylidene-3,9-dioxahexacyclo[8.6.2.2^{11,14}.0^{1,8}.0^{5,17}.0^{11,16}]icosan-4-one |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@]12CC[C@@H]3O[C@@H]4C[C@H]1[C@@]3(COC2=O)[C@@H]1C[C@@H]2CC[C@]41[C@@H](O)C2=C |
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| InChI Identifier | InChI=1S/C20H26O4/c1-10-11-3-6-19(16(10)21)13(7-11)20-9-23-17(22)18(2)5-4-14(20)24-15(19)8-12(18)20/h11-16,21H,1,3-9H2,2H3/t11-,12+,13+,14-,15+,16-,18-,19+,20-/m0/s1 |
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| InChI Key | SEUIPTLIXVTZIG-UERGMHMZSA-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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| Spiraea japonica var.stellaris | Plant | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. |
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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 | Diterpene lactones |
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| Alternative Parents | |
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| Substituents | - Villanovane, atisane, trachylobane or helvifulvane diterpenoid
- Diterpenoid
- Diterpene lactone
- Atisane diterpenoid
- Naphthopyran
- Naphthalene
- Alkaloid or derivatives
- Delta_valerolactone
- Delta valerolactone
- Pyran
- Oxane
- Cyclic alcohol
- Secondary alcohol
- Lactone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Ether
- Dialkyl ether
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- 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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