Record Information |
---|
Version | 5.0 |
---|
Status | Detected but not Quantified |
---|
Creation Date | 2012-09-11 20:47:28 UTC |
---|
Update Date | 2023-02-21 17:24:54 UTC |
---|
HMDB ID | HMDB0035770 |
---|
Secondary Accession Numbers | |
---|
Metabolite Identification |
---|
Common Name | 5-Isopropyl-2-methylphenol |
---|
Description | 5-Isopropyl-2-methylphenol, also known as 2-hydroxy-p-cymene or 2-p-cymenol, belongs to the class of organic compounds known as aromatic monoterpenoids. These are monoterpenoids containing at least one aromatic ring. Monoterpenoids are terpenes that contain 10 carbon atoms and are comprised of two isoprene units. The biosynthesis of monoterpenes is known to occur mainly through the methyl-erythritol-phosphate (MEP) pathway in the plastids. Geranyl diphosphate (GPP) is a key intermediate in the biosynthesis of cyclic monoterpenes. GPP undergoes several cyclization reactions to yield a diverse number of cyclic arrangements. 5-Isopropyl-2-methylphenol is a very hydrophobic molecule, practically insoluble in water, but fairly soluble in organic solvents. Thus, 5-Isopropyl-2-methylphenol is considered to be an isoprenoid lipid molecule. Thymol is found in the essential oil of thyme and in the essential oils of several different plants. It can be extracted from Thymus vulgaris (common thyme), Ajwain and various other kinds of plants as a white crystalline substance of a pleasant aromatic odor and strong antiseptic properties. Thymol also provides the distinctive, strong flavor of the culinary herb thyme, also produced from T. vulgaris. Thymol has also been identified as a volatile compound found in cannabis samples obtained from police seizures (PMID:26657499 ). |
---|
Structure | InChI=1S/C10H14O/c1-7(2)9-5-4-8(3)10(11)6-9/h4-7,11H,1-3H3 |
---|
Synonyms | Value | Source |
---|
1-Hydroxy-2-methyl-5-isopropylbenzene | ChEBI | 1-Methyl-2-hydroxy-4-isopropylbenzene | ChEBI | 2-Hydroxy-p-cymene | ChEBI | 2-Methyl-5-(1-methylethyl)phenol | ChEBI | 2-Methyl-5-isopropylphenol | ChEBI | 2-p-Cymenol | ChEBI | 3-Isopropyl-6-methylphenol | ChEBI | 5-Isopropyl-O-cresol | ChEBI | 2-Hydroxy-4-isopropyl-1-methylbenzene | HMDB | 2-Hydroxycymene | HMDB | 2-Methyl-5-(1-methylethyl)-phenol | HMDB | 3-Isopropyl-6-methyl-phenol | HMDB | 5-Isopropyl-2-methyl-phenol | HMDB | 6-Methyl-3-isopropylphenol | HMDB | Antioxine | HMDB | BENZENE,2-hydroxy,4-isopropyl,1-methyl carvacrol | HMDB | Carvacrol | HMDB | Cymenol | HMDB | Cymophenol | HMDB | FEMA 2245 | HMDB | Hydroxy-P-cymene | HMDB | Isopropyl-O-cresol | HMDB | Isothymol | HMDB | Isothymol (=2-isopropyl-4-methyl phenol) | HMDB | Karvakrol | HMDB | Methyl-5-(1-methylethyl)phenol | HMDB | O-Thymol | HMDB | Oxycymol | HMDB | P-Cymen-2-ol | HMDB | P-Cymene-2-ol | HMDB | P-Mentha-1,3,5-trien-2-ol | HMDB | 5-Isopropyl-2-methylphenol | ChEBI |
|
---|
Chemical Formula | C10H14O |
---|
Average Molecular Weight | 150.221 |
---|
Monoisotopic Molecular Weight | 150.104465071 |
---|
IUPAC Name | 2-methyl-5-(propan-2-yl)phenol |
---|
Traditional Name | carvacrol |
---|
CAS Registry Number | 499-75-2 |
---|
SMILES | CC(C)C1=CC(O)=C(C)C=C1 |
---|
InChI Identifier | InChI=1S/C10H14O/c1-7(2)9-5-4-8(3)10(11)6-9/h4-7,11H,1-3H3 |
---|
InChI Key | RECUKUPTGUEGMW-UHFFFAOYSA-N |
---|
Chemical Taxonomy |
---|
Description | Belongs to the class of organic compounds known as aromatic monoterpenoids. These are monoterpenoids containing at least one aromatic ring. |
---|
Kingdom | Organic compounds |
---|
Super Class | Lipids and lipid-like molecules |
---|
Class | Prenol lipids |
---|
Sub Class | Monoterpenoids |
---|
Direct Parent | Aromatic monoterpenoids |
---|
Alternative Parents | |
---|
Substituents | - P-cymene
- Aromatic monoterpenoid
- Monocyclic monoterpenoid
- Cumene
- Phenylpropane
- O-cresol
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Toluene
- Benzenoid
- Monocyclic benzene moiety
- Hydrocarbon derivative
- Organic oxygen compound
- Organooxygen compound
- Aromatic homomonocyclic compound
|
---|
Molecular Framework | Aromatic homomonocyclic compounds |
---|
External Descriptors | |
---|
Ontology |
---|
Physiological effect | |
---|
Disposition | |
---|
Process | |
---|
Role | |
---|
Physical Properties |
---|
State | Liquid |
---|
Experimental Molecular Properties | |
---|
Experimental Chromatographic Properties | Not Available |
---|
Predicted Molecular Properties | |
---|
Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatized |
---|
| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Experimental GC-MS | GC-MS Spectrum - 5-Isopropyl-2-methylphenol EI-B (Non-derivatized) | splash10-000i-1900000000-ef32f1d484b3c21ba134 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 5-Isopropyl-2-methylphenol EI-B (Non-derivatized) | splash10-000i-0900000000-b0006c01682dd3cd5032 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 5-Isopropyl-2-methylphenol EI-B (Non-derivatized) | splash10-000i-6900000000-b77d2bc899f0364b95e6 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 5-Isopropyl-2-methylphenol EI-B (Non-derivatized) | splash10-000i-1900000000-ef32f1d484b3c21ba134 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 5-Isopropyl-2-methylphenol EI-B (Non-derivatized) | splash10-000i-0900000000-b0006c01682dd3cd5032 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 5-Isopropyl-2-methylphenol EI-B (Non-derivatized) | splash10-000i-6900000000-b77d2bc899f0364b95e6 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Isopropyl-2-methylphenol GC-MS (Non-derivatized) - 70eV, Positive | splash10-0k9i-3900000000-3be7e2bf4cdcc1a3e998 | 2016-09-22 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Isopropyl-2-methylphenol GC-MS (1 TMS) - 70eV, Positive | splash10-0ab9-9770000000-bfcdd12ac3af31af5d4d | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Isopropyl-2-methylphenol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | MS | Mass Spectrum (Electron Ionization) | splash10-000i-3900000000-33df3527bcfd42c1888b | 2015-03-01 | Not Available | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Experimental LC-MS/MS | LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol QTOF 3V, positive-QTOF | splash10-0udi-0900000000-712524634787b6273922 | 2020-07-22 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol n/a 10V, positive-QTOF | splash10-0a4i-0900000000-68880fe4b40d01db1716 | 2020-07-22 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 10V, Positive-QTOF | splash10-0udi-0900000000-8a9c632983ea0192ea86 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 20V, Positive-QTOF | splash10-0udi-2900000000-4025c9fcbf16ad5dc869 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 40V, Positive-QTOF | splash10-0lec-9500000000-d3d61486758aa2c087bd | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 10V, Negative-QTOF | splash10-0002-0900000000-15cb932418fd2314ac11 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 20V, Negative-QTOF | splash10-0002-0900000000-d2de9111b421bbc52608 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 40V, Negative-QTOF | splash10-00ls-3900000000-cae7a0406163986d258d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 10V, Negative-QTOF | splash10-0002-0900000000-22917433edc8ad9dbc2e | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 20V, Negative-QTOF | splash10-0002-0900000000-ec9ac6baa6857dfd0b60 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 40V, Negative-QTOF | splash10-05o3-7900000000-102f2168cf41515b9d4d | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 10V, Positive-QTOF | splash10-0k96-6900000000-a06e5e505d76cfe47ff1 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 20V, Positive-QTOF | splash10-0006-9400000000-97275967d77e94a70074 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isopropyl-2-methylphenol 40V, Positive-QTOF | splash10-004l-9100000000-623acc544c8c7c8ef29a | 2021-09-24 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
---|
Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum |
IR SpectraSpectrum Type | Description | Deposition Date | Source | View |
---|
Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M-H]-) | 2023-02-04 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-04 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
|
---|
General References | - Alali F, Al-Lafi T: GC-MS analysis and bioactivity testing of the volatile oil from the leaves of the toothbrush tree Salvadora persica L. Nat Prod Res. 2003 Jun;17(3):189-94. [PubMed:12737403 ]
- Bekhechi C, Boti JB, Bekkara FA, Abdelouahid DE, Casanova J, Tomi F: Isothymol in Ajowan essential oil. Nat Prod Commun. 2010 Jul;5(7):1107-10. [PubMed:20734951 ]
- Rashid KA, Mumma RO: Screening pesticides for their ability to damage bacterial DNA. J Environ Sci Health B. 1986 Aug;21(4):319-34. [PubMed:3531299 ]
- Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
- Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
- Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
- Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
- (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
|
---|