Record Information |
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Version | 1.0 |
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Creation date | 2010-04-08 22:11:21 UTC |
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Update date | 2020-09-17 15:32:32 UTC |
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Primary ID | FDB014586 |
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Secondary Accession Numbers | Not Available |
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Chemical Information |
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FooDB Name | (S)-p-Menth-1-en-4-ol |
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Description | α-Terpinene-4-ol, also known as terpinen-4-ol, 1-para-menthen-4-ol or p-Menth-1-en-4-ol or 4-carvomenthenol, is an isomer of terpineol. It 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. α-Terpinene-4-ol is a hydrophobic, largely neutral molecule that is essentially insoluble in water. It has a peppery, spicy, musty, citrus odor and a cooling woody or spicy taste. α-Terpinene-4-ol is widely used as a flavoring agent and as a masking agent in cosmetics. α-Terpinene-4-ol is a natural product that can be found in a number of plants, such as allspice, anise, apple, basil, cardamom, cinnamon and Melaleuca alternifolia (also called tea tree) and is the main bioactive component of tea tree oil (PMID 22083482). Terpinen-4-ol is a potent bactericidal agent that also possess antifungal properties. In particular, it has shown in vitro activity against Staphylococcus aureus and C. albicans (PMID: 27275783). It has also been shown that combining this natural substance and conventional drugs may help treat resistant yeast and bacterial infections. Several studies have suggested that terpinen-4-ol induces antitumor effects by selectively causing necrotic cell death and cell-cycle arrest in melanoma cell lines, or by triggering caspase-dependent apoptosis in human melanoma cells (PMID: 27275783). |
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CAS Number | 2438-10-0 |
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Structure | |
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Synonyms | Synonym | Source |
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(+)-Terpinen-4-ol | HMDB | (S)-(+)-P-Menth-1-en-4-ol | HMDB | (S)-1-Isopropyl-4-methyl-3-cyclohexen-1-ol | HMDB | S-4-Carvomenthenol | HMDB | S-Origanol | HMDB | (S)-(+)-p-Menth-1-en-4-ol | biospider | (S)-p-Menth-1-en-4-ol | biospider | S-4-carvomenthenol | biospider |
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Predicted Properties | |
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Chemical Formula | C10H18O |
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IUPAC name | (1S)-4-methyl-1-(propan-2-yl)cyclohex-3-en-1-ol |
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InChI Identifier | InChI=1S/C10H18O/c1-8(2)10(11)6-4-9(3)5-7-10/h4,8,11H,5-7H2,1-3H3/t10-/m1/s1 |
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InChI Key | WRYLYDPHFGVWKC-SNVBAGLBSA-N |
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Isomeric SMILES | CC(C)[C@]1(O)CCC(C)=CC1 |
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Average Molecular Weight | 154.253 |
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Monoisotopic Molecular Weight | 154.1357652 |
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Classification |
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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
- Tertiary alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- Aliphatic homomonocyclic compound
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Molecular Framework | Aliphatic homomonocyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Disposition | Route of exposure: Biological location: Source: |
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Process | Naturally occurring process: |
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Role | Industrial application: Biological role: |
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Physico-Chemical Properties - Experimental |
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Physico-Chemical Properties - Experimental | Property | Value | Reference |
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Physical state | Not Available | |
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Physical Description | Not Available | |
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Mass Composition | C 77.87%; H 11.76%; O 10.37% | DFC |
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Melting Point | Not Available | |
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Boiling Point | Bp 208-210° | DFC |
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Experimental Water Solubility | Not Available | |
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Experimental logP | Not Available | |
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Experimental pKa | Not Available | |
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Isoelectric point | Not Available | |
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Charge | Not Available | |
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Optical Rotation | [a]11D +24.5 | DFC |
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Spectroscopic UV Data | Not Available | |
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Density | Not Available | |
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Refractive Index | Not Available | |
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Spectra |
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Spectra | |
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EI-MS/GC-MS | Type | Description | Splash Key | View |
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Predicted GC-MS | (S)-p-Menth-1-en-4-ol, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | splash10-014l-9200000000-dad36a705047932a9123 | Spectrum | Predicted GC-MS | (S)-p-Menth-1-en-4-ol, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positive | splash10-01xc-9310000000-a2afa37a32f9557366b3 | Spectrum | Predicted GC-MS | (S)-p-Menth-1-en-4-ol, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | Not Available | Spectrum |
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MS/MS | Type | Description | Splash Key | View |
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Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-052r-0900000000-ed4d73b62c9007b43a39 | 2016-08-03 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-052r-6900000000-6b9711b4c87ceef37b0e | 2016-08-03 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0le9-9200000000-fc62c06aa902f1d8e273 | 2016-08-03 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0udi-0900000000-5ef88141faef90e303ea | 2016-08-03 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0udi-0900000000-d05510ef6d4b5d914c82 | 2016-08-03 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0f80-7900000000-82e827bc01f85059523c | 2016-08-03 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-000j-8900000000-442df4d2c1c1a44d9f26 | 2021-09-23 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0015-9300000000-08286b81fc833490c00b | 2021-09-23 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0006-9000000000-d2fb56949f102920a8d5 | 2021-09-23 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0udi-0900000000-d2363ae8d4dbdcccda80 | 2021-09-24 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0udi-0900000000-317e3f90e7716a16fe35 | 2021-09-24 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0006-9800000000-e9742125cfbf7b82348a | 2021-09-24 | View Spectrum |
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NMR | Not Available |
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External Links |
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ChemSpider ID | 2006320 |
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ChEMBL ID | Not Available |
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KEGG Compound ID | Not Available |
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Pubchem Compound ID | 2724161 |
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Pubchem Substance ID | Not Available |
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ChEBI ID | Not Available |
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Phenol-Explorer ID | Not Available |
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DrugBank ID | Not Available |
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HMDB ID | HMDB35823 |
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CRC / DFC (Dictionary of Food Compounds) ID | JSW58-R:JSV02-R |
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EAFUS ID | Not Available |
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Dr. Duke ID | Not Available |
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BIGG ID | Not Available |
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KNApSAcK ID | C00010928 |
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HET ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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Flavornet ID | Not Available |
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GoodScent ID | Not Available |
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SuperScent ID | 2724161 |
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Wikipedia ID | Not Available |
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Phenol-Explorer Metabolite ID | Not Available |
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Duplicate IDS | Not Available |
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Old DFC IDS | Not Available |
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Associated Foods |
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Food | Content Range | Average | Reference |
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Food | | | Reference |
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Biological Effects and Interactions |
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Health Effects / Bioactivities | Not Available |
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Enzymes | Not Available |
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Pathways | Not Available |
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Metabolism | Not Available |
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Biosynthesis | Not Available |
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Organoleptic Properties |
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Flavours | Flavor | Citations |
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chocolate |
- Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
| lemon |
- Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
| lime |
- Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
| grapefruit |
- Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
| minty |
- Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
| pepper |
- Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
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Files |
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MSDS | Not Available |
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References |
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Synthesis Reference | Not Available |
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General Reference | Not Available |
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Content Reference | |
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