| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-10 18:57:33 UTC |
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| Updated at | 2022-03-10 22:16:21 UTC |
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| NP-MRD ID | NP0045075 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (+)-calarene |
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| Description | (+)-Calarene or Calarene belongs to the class of organic compounds known as aristolane sesquiterpenoids. These are sesquiterpenoids with a structure based on the aristolane skeleton. Aristolanes arise from the C6, C11 cyclization of the bicyclic eremophilane skeleton. Sesquiterpenoids are terpenes that contain 15 carbon atoms and are comprised of three isoprene units. The biosynthesis of sesquiterpenes is known to occur mainly through the mevalonic acid pathway (MVA), in the cytosol. However, recent studies have found evidence of pathway crosstalk with the methyl-eritritol-phosphate (MEP) pathway in the plastid (PMID: 19932496 , 17710406 ). Farnesyl diphosphate (FPP) is a key intermediate in the biosynthesis of cyclic sesquiterpenes. FPP undergoes several cyclization reactions to yield a diverse number of cyclic arrangements. It was identified in the essential oil of leaves of Rhododendron aureum (rosebay) (10.4% - 66.4% Relative to total oil constituents) (DOI: 10.2298/JSC1002209O), the essential oil from Valeriana jatamansi Jones (Indian valerian or Tagar) (DOI: 10.1080/10412905.2013.767757), The essential oil from Humulus lupulus (hop) (PMID: 24152289 ), The essential oil of Piper sarmentosum (wild pepper) (0.81%) (DOI: 10.1016/S2095-3119(17)61693-9), agarwood oil (24.7% Relative to total volatile compounds), spikenard (PMID: 18404340 ), And cannabis (PMID: 26657499 ). It has been shown to have a sedative effect (PMID: 18404340 ). |
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| Structure | C[C@H]1CCC=C2CC[C@@H]3[C@H](C3(C)C)[C@]12C InChI=1S/C15H24/c1-10-6-5-7-11-8-9-12-13(14(12,2)3)15(10,11)4/h7,10,12-13H,5-6,8-9H2,1-4H3/t10-,12+,13+,15+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C15H24 |
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| Average Mass | 204.3570 Da |
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| Monoisotopic Mass | 204.18780 Da |
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| IUPAC Name | (1aR,7S,7aS,7bR)-1,1,7,7a-tetramethyl-1H,1aH,2H,3H,5H,6H,7H,7aH,7bH-cyclopropa[a]naphthalene |
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| Traditional Name | (1aR,7S,7aS,7bR)-1,1,7,7a-tetramethyl-1aH,2H,3H,5H,6H,7H,7bH-cyclopropa[a]naphthalene |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@H]1CCC=C2CC[C@@H]3[C@H](C3(C)C)[C@]12C |
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| InChI Identifier | InChI=1S/C15H24/c1-10-6-5-7-11-8-9-12-13(14(12,2)3)15(10,11)4/h7,10,12-13H,5-6,8-9H2,1-4H3/t10-,12+,13+,15+/m0/s1 |
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| InChI Key | MBIPADCEHSKJDQ-XTWPYSKKSA-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 | |
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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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