Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-06 15:16:52 UTC |
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Update Date | 2022-03-07 02:52:05 UTC |
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HMDB ID | HMDB0015693 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Tymazoline |
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Description | Tymazoline is only found in individuals that have used or taken this drug. It is a nasal preparation.Thymazen causes vasoconstriction of the nasal mucosa, reducing congestion and thus the swelling of the mucosa. Also reduces the secretions from the nose. Thymazen acts on alpha-adrenergic receptors, which reduces local inflammation of the nasal mucosa especially if their cause is an allergy. |
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Structure | CC(C)C1=C(OCC2=NCCN2)C=C(C)C=C1 InChI=1S/C14H20N2O/c1-10(2)12-5-4-11(3)8-13(12)17-9-14-15-6-7-16-14/h4-5,8,10H,6-7,9H2,1-3H3,(H,15,16) |
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Synonyms | Value | Source |
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Thymazen | Kegg | Pernazene | HMDB |
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Chemical Formula | C14H20N2O |
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Average Molecular Weight | 232.3214 |
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Monoisotopic Molecular Weight | 232.157563272 |
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IUPAC Name | 2-[5-methyl-2-(propan-2-yl)phenoxymethyl]-4,5-dihydro-1H-imidazole |
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Traditional Name | tymazoline |
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CAS Registry Number | 24243-97-8 |
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SMILES | CC(C)C1=C(OCC2=NCCN2)C=C(C)C=C1 |
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InChI Identifier | InChI=1S/C14H20N2O/c1-10(2)12-5-4-11(3)8-13(12)17-9-14-15-6-7-16-14/h4-5,8,10H,6-7,9H2,1-3H3,(H,15,16) |
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InChI Key | QRORCRWSRPKEHR-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as aromatic monoterpenoids. These are monoterpenoids containing at least one aromatic ring. |
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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 | Aromatic monoterpenoids |
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Alternative Parents | |
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Substituents | - P-cymene
- Aromatic monoterpenoid
- Monocyclic monoterpenoid
- Cumene
- Phenylpropane
- Phenoxy compound
- Phenol ether
- Alkyl aryl ether
- Toluene
- Monocyclic benzene moiety
- Imidolactam
- Benzenoid
- 2-imidazoline
- Azacycle
- Organoheterocyclic compound
- Carboxylic acid amidine
- Organic 1,3-dipolar compound
- Ether
- Propargyl-type 1,3-dipolar organic compound
- Carboximidamide
- Amidine
- Organopnictogen compound
- Hydrocarbon derivative
- Organic oxygen compound
- Organonitrogen compound
- Organooxygen compound
- Organic nitrogen compound
- Aromatic heteromonocyclic compound
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Molecular Framework | Aromatic heteromonocyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Solid |
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Experimental Molecular 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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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Tymazoline,1TMS,isomer #1 | CC1=CC=C(C(C)C)C(OCC2=NCCN2[Si](C)(C)C)=C1 | 2082.0 | Semi standard non polar | 33892256 | Tymazoline,1TMS,isomer #1 | CC1=CC=C(C(C)C)C(OCC2=NCCN2[Si](C)(C)C)=C1 | 2053.7 | Standard non polar | 33892256 | Tymazoline,1TMS,isomer #1 | CC1=CC=C(C(C)C)C(OCC2=NCCN2[Si](C)(C)C)=C1 | 2949.9 | Standard polar | 33892256 | Tymazoline,1TBDMS,isomer #1 | CC1=CC=C(C(C)C)C(OCC2=NCCN2[Si](C)(C)C(C)(C)C)=C1 | 2281.0 | Semi standard non polar | 33892256 | Tymazoline,1TBDMS,isomer #1 | CC1=CC=C(C(C)C)C(OCC2=NCCN2[Si](C)(C)C(C)(C)C)=C1 | 2261.1 | Standard non polar | 33892256 | Tymazoline,1TBDMS,isomer #1 | CC1=CC=C(C(C)C)C(OCC2=NCCN2[Si](C)(C)C(C)(C)C)=C1 | 3033.5 | Standard polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Tymazoline GC-MS (Non-derivatized) - 70eV, Positive | splash10-014i-3920000000-92ae3f5b46aa597e21f7 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Tymazoline GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 10V, Positive-QTOF | splash10-001i-1290000000-db5a9ec8541b185b8f11 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 20V, Positive-QTOF | splash10-001i-8950000000-93a7c77f6f3db3f505bd | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 40V, Positive-QTOF | splash10-001l-9500000000-ade52867ef4d41e260ca | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 10V, Negative-QTOF | splash10-001i-1390000000-25a5b325a1082ed95600 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 20V, Negative-QTOF | splash10-0002-1920000000-46d28863dbeb1857d495 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 40V, Negative-QTOF | splash10-000t-2900000000-a9965e8cefe865670c57 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 10V, Positive-QTOF | splash10-001i-7190000000-887e86891df0299deaca | 2021-10-11 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 20V, Positive-QTOF | splash10-001i-9540000000-194245d58eec3c4ac3d9 | 2021-10-11 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 40V, Positive-QTOF | splash10-0a4l-9100000000-0e0527fe683390be3525 | 2021-10-11 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 10V, Negative-QTOF | splash10-001j-0590000000-cbe0bd2ee0e13aca4417 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 20V, Negative-QTOF | splash10-001i-8930000000-9c2049d7051d4c60723b | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tymazoline 40V, Negative-QTOF | splash10-000y-6900000000-3d9299fe67b6e0633cd3 | 2021-10-12 | Wishart Lab | View Spectrum |
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General References | - Levrier J, Molon-Noblot S, Duval D, Lloyd KG: A new ex vivo method for the study of nasal drops on ciliary function. Fundam Clin Pharmacol. 1989;3(5):471-82. [PubMed:2481638 ]
- Lorino AM, Lofaso F, Drogou I, Abi-Nader F, Dahan E, Coste A, Lorino H: Effects of different mechanical treatments on nasal resistance assessed by rhinometry. Chest. 1998 Jul;114(1):166-70. [PubMed:9674465 ]
- 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 ]
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
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