| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 16:07:27 UTC |
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| Updated at | 2022-09-02 16:07:27 UTC |
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| NP-MRD ID | NP0158515 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (+-)-pulegone |
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| Description | (R)-p-Menth-4(8)-en-3-one, also known as (+-)-pulegone or isopulegone, 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. (+-)-pulegone is found in Mentha aquatica, Mentha gattefossei, Mentha piperita, Mentha pulegium, Mentha canadensis, Mentha spicata, Monarda fistulosa, Poliomintha incana, Pycnanthemum muticum, Schizonepeta multifida and Schizonepeta tenuifolia. (+-)-pulegone was first documented in 2014 (PMID: 24506214). The o- and m- menthanes are much rarer, and presumably arise by alkyl migration of p-menthanes (R)-p-Menth-4(8)-en-3-one is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | InChI=1S/C10H16O/c1-7(2)9-5-4-8(3)6-10(9)11/h8H,4-6H2,1-3H3 |
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| Synonyms | | Value | Source |
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| (+-)-Pulegone | ChEBI | | 1-Isopropylidene-4-methyl-2-cyclohexanone | ChEBI | | 1-Methyl-4-isopropylidene-3-cyclohexanone | ChEBI | | 4(8)-p-Menthen-3-one | ChEBI | | 5-Methyl-2-(1-methylethylidene)cyclohexanone | ChEBI | | 5-Methyl-2-isopropylidenecyclohexanone | ChEBI | | Pulegone | ChEBI | | Isopulegone | MeSH | | Pulegone, (R)-isomer | MeSH | | Pulegone, (S)-isomer | MeSH | | cis-Isopulegone | MeSH | | (+)-4(8)-Para-menthen-3-one | HMDB | | (+)-Pulegone | HMDB | | (1R)-(+)-P-Menth-4(8)-en-3-one | HMDB | | (R)-Pulegone | HMDB | | D-Pulegone | HMDB | | FEMA 2963 | HMDB | | P-Menth-4(8)-en-3-one | HMDB |
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| Chemical Formula | C10H16O |
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| Average Mass | 152.2334 Da |
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| Monoisotopic Mass | 152.12012 Da |
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| IUPAC Name | 5-methyl-2-(propan-2-ylidene)cyclohexan-1-one |
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| Traditional Name | (+-)-pulegone |
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| CAS Registry Number | Not Available |
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| SMILES | CC1CCC(=C(C)C)C(=O)C1 |
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| InChI Identifier | InChI=1S/C10H16O/c1-7(2)9-5-4-8(3)6-10(9)11/h8H,4-6H2,1-3H3 |
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| InChI Key | NZGWDASTMWDZIW-UHFFFAOYSA-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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