| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-10 08:44:20 UTC |
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| Updated at | 2022-09-10 08:44:20 UTC |
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| NP-MRD ID | NP0297936 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (+)-menthone |
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| Description | (+)-Menthone, also known as (1S,4R)-menthone or D-menthone, belongs to the class of organic compounds known as menthane monoterpenoids. These are monoterpenoids with a structure based on the o-, m-, or p-menthane backbone. P-menthane consists of the cyclohexane ring with a methyl group and a (2-methyl)-propyl group at the 1 and 4 ring position, respectively. The o- and m- menthanes are much rarer, and presumably arise by alkyl migration of p-menthanes. A menthone that is cyclohexanone substituted by a methyl and an isopropyl group at positions 5 and 2 respectively (the 2R,5S-stereoisomer) (+)-Menthone is an extremely weak basic (essentially neutral) compound (based on its pKa) (+)-Menthone is a minty tasting compound. Outside of the human body, (+)-Menthone has been detected, but not quantified in, herbs and spices. (+)-menthone is found in Achillea abrotanoides, Agastache foeniculum, Agathosma betulina, Artemisia dracunculus, Betonica macrantha, Clinopodium arkansanum, Clinopodium brownei, Clinopodium carolinianum, Clinopodium serpyllifolium, Clinopodium suaveolens, Cyclotrichium niveum, Cymbopogon citratus, Hedeoma multiflora, Hedyosmum mexicanum, Hesperozygis rhododon, Hyssopus seravschanicus, Lavandula stoechas, Lepechinia chamaedryoides, Mentha aquatica, Mentha arvensis, Mentha piperita, Mentha pulegium, Mentha rotundifolia, Mentha canadensis, Mentha verticillata, Minthostachys andina, Minthostachys verticillata, Pelargonium graveolens, Pelargonium tomentosum, Pistacia vera, Plagiochila rutilans, Platostoma africanum, Poliomintha incana, Polygala senega, Pycnanthemum floridanum, Rhanterium epapposum, Senna alexandrina, Swertia japonica and Xylopia aromatica. This could make (+)-menthone a potential biomarker for the consumption of these foods. |
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| Structure | [H][C@]1(C)CC[C@]([H])(C(C)C)C(=O)C1 InChI=1S/C10H18O/c1-7(2)9-5-4-8(3)6-10(9)11/h7-9H,4-6H2,1-3H3/t8-,9+/m0/s1 |
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| Synonyms | | Value | Source |
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| (1S,4R)-Menthone | ChEBI | | (1S,4R)-p-Menthan-3-one | ChEBI | | (2R,5S)-2-Isopropyl-5-methylcyclohexanone | ChEBI | | (+)-(1S,4R)-Menthone | HMDB | | (2R,5S)-5-Methyl-2-(propan-2-yl)cyclohexanone | HMDB | | Menthone | HMDB | | (2R,5S)-5-Methyl-2-(1-methylethyl)cyclohexanone | HMDB | | D-Menthone | HMDB | | (+)-Menthone | HMDB |
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| Chemical Formula | C10H18O |
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| Average Mass | 154.2493 Da |
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| Monoisotopic Mass | 154.13577 Da |
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| IUPAC Name | (2R,5S)-5-methyl-2-(propan-2-yl)cyclohexan-1-one |
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| Traditional Name | (+)-menthone |
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| CAS Registry Number | Not Available |
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| SMILES | [H][C@]1(C)CC[C@]([H])(C(C)C)C(=O)C1 |
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| InChI Identifier | InChI=1S/C10H18O/c1-7(2)9-5-4-8(3)6-10(9)11/h7-9H,4-6H2,1-3H3/t8-,9+/m0/s1 |
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| InChI Key | NFLGAXVYCFJBMK-DTWKUNHWSA-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 menthane monoterpenoids. These are monoterpenoids with a structure based on the o-, m-, or p-menthane backbone. P-menthane consists of the cyclohexane ring with a methyl group and a (2-methyl)-propyl group at the 1 and 4 ring position, respectively. The o- and m- menthanes are much rarer, and presumably arise by alkyl migration of p-menthanes. |
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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 | Monoterpenoids |
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| Direct Parent | Menthane monoterpenoids |
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| Alternative Parents | |
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| Substituents | - P-menthane monoterpenoid
- Monocyclic monoterpenoid
- Cyclic ketone
- Ketone
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic homomonocyclic compound
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| Molecular Framework | Aliphatic homomonocyclic compounds |
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| External Descriptors | |
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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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