| Record Information |
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| Version | 2.0 |
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| Created at | 2021-01-05 21:30:45 UTC |
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| Updated at | 2021-07-15 17:10:33 UTC |
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| NP-MRD ID | NP0011996 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 4-bromohamigeran K |
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| Provided By | NPAtlas |
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| Description | 4-bromohamigeran K is found in Hamigera. Based on a literature review very few articles have been published on (1R,3aR,4S,9bS)-7,9-dibromo-4,6-dihydroxy-3a,8-dimethyl-1-(propan-2-yl)-1H,2H,3H,3aH,4H,5H,9bH-cyclopenta[a]naphthalen-5-one. |
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| Structure | [H]OC1=C2C(=O)[C@@]([H])(O[H])[C@]3(C([H])([H])[H])C([H])([H])C([H])([H])[C@]([H])(C([H])(C([H])([H])[H])C([H])([H])[H])[C@]3([H])C2=C(Br)C(=C1Br)C([H])([H])[H] InChI=1S/C18H22Br2O3/c1-7(2)9-5-6-18(4)12(9)10-11(16(22)17(18)23)15(21)14(20)8(3)13(10)19/h7,9,12,17,21,23H,5-6H2,1-4H3/t9-,12-,17-,18-/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C18H22Br2O3 |
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| Average Mass | 446.1790 Da |
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| Monoisotopic Mass | 443.99357 Da |
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| IUPAC Name | (1R,3aR,4S,9bS)-7,9-dibromo-4,6-dihydroxy-3a,8-dimethyl-1-(propan-2-yl)-1H,2H,3H,3aH,4H,5H,9bH-cyclopenta[a]naphthalen-5-one |
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| Traditional Name | (1R,3aR,4S,9bS)-7,9-dibromo-4,6-dihydroxy-1-isopropyl-3a,8-dimethyl-1H,2H,3H,4H,9bH-cyclopenta[a]naphthalen-5-one |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)[C@H]1CC[C@]2(C)[C@H]1C1=C(C(O)=C(Br)C(C)=C1Br)C(=O)[C@H]2O |
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| InChI Identifier | InChI=1S/C18H22Br2O3/c1-7(2)9-5-6-18(4)12(9)10-11(16(22)17(18)23)15(21)14(20)8(3)13(10)19/h7,9,12,17,21,23H,5-6H2,1-4H3/t9-,12-,17-,18-/m1/s1 |
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| InChI Key | GUPRBKUOJAPSTB-RPXDRHDISA-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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| Hamigera | NPAtlas | |
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| Chemical Taxonomy |
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| Classification | Not classified |
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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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