| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-08 03:40:24 UTC |
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| Updated at | 2022-09-08 03:40:24 UTC |
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| NP-MRD ID | NP0261270 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | [(3ar,5ar,6s,10ar)-9-hydroxy-1-isopropyl-3a,5a-dimethyl-6-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}-2h,3h,4h,5h,6h,9h,10h,10ah-cyclohepta[e]inden-8-yl]methyl acetate |
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| Description | Erinacine K belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. [(3ar,5ar,6s,10ar)-9-hydroxy-1-isopropyl-3a,5a-dimethyl-6-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}-2h,3h,4h,5h,6h,9h,10h,10ah-cyclohepta[e]inden-8-yl]methyl acetate is found in Hericium erinaceus. Based on a literature review very few articles have been published on Erinacine K. |
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| Structure | CC(C)C1=C2[C@H]3CC(O)C(COC(C)=O)=C[C@H](O[C@@H]4OC[C@@H](O)[C@H](O)[C@H]4O)[C@]3(C)CC[C@@]2(C)CC1 InChI=1S/C27H42O8/c1-14(2)17-6-7-26(4)8-9-27(5)18(22(17)26)11-19(29)16(12-33-15(3)28)10-21(27)35-25-24(32)23(31)20(30)13-34-25/h10,14,18-21,23-25,29-32H,6-9,11-13H2,1-5H3/t18-,19?,20-,21+,23+,24-,25+,26-,27-/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C27H42O8 |
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| Average Mass | 494.6250 Da |
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| Monoisotopic Mass | 494.28797 Da |
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| IUPAC Name | [(3aR,5aR,6S,10aR)-9-hydroxy-3a,5a-dimethyl-1-(propan-2-yl)-6-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}-2H,3H,3aH,4H,5H,5aH,6H,9H,10H,10aH-cyclohepta[e]inden-8-yl]methyl acetate |
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| Traditional Name | [(3aR,5aR,6S,10aR)-9-hydroxy-1-isopropyl-3a,5a-dimethyl-6-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}-2H,3H,4H,5H,6H,9H,10H,10aH-cyclohepta[e]inden-8-yl]methyl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)C1=C2[C@H]3CC(O)C(COC(C)=O)=C[C@H](O[C@@H]4OC[C@@H](O)[C@H](O)[C@H]4O)[C@]3(C)CC[C@@]2(C)CC1 |
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| InChI Identifier | InChI=1S/C27H42O8/c1-14(2)17-6-7-26(4)8-9-27(5)18(22(17)26)11-19(29)16(12-33-15(3)28)10-21(27)35-25-24(32)23(31)20(30)13-34-25/h10,14,18-21,23-25,29-32H,6-9,11-13H2,1-5H3/t18-,19?,20-,21+,23+,24-,25+,26-,27-/m1/s1 |
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| InChI Key | CKGZNZCRUPISHK-AMRAMDROSA-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 diterpenoids. These are terpene compounds formed by four isoprene units. |
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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 | Diterpenoids |
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| Alternative Parents | |
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| Substituents | - Diterpenoid
- Glycosyl compound
- O-glycosyl compound
- Monosaccharide
- Oxane
- Carboxylic acid ester
- Secondary alcohol
- Organoheterocyclic compound
- Oxacycle
- Monocarboxylic acid or derivatives
- Acetal
- Carboxylic acid derivative
- Polyol
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen 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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