Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-12 01:41:16 UTC |
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Update Date | 2023-02-21 17:27:45 UTC |
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HMDB ID | HMDB0040142 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 2-Ethoxy-5-methylpyrazine |
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Description | 2-Ethoxy-5-methylpyrazine belongs to the class of organic compounds known as alkyl aryl ethers. These are organic compounds containing the alkyl aryl ether functional group with the generic formula R-O-R' , where R is an alkyl group and R' is an aryl group. 2-Ethoxy-5-methylpyrazine is a nutty and roasted tasting compound. Based on a literature review very few articles have been published on 2-Ethoxy-5-methylpyrazine. |
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Structure | InChI=1S/C7H10N2O/c1-3-10-7-5-8-6(2)4-9-7/h4-5H,3H2,1-2H3 |
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Synonyms | Value | Source |
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2-Ethoxy-5-methyl-pyrazine | HMDB | 5-Ethoxy-2-methylpyrazine | HMDB | Pyrazine, 5-ethoxy-2-methyl | HMDB |
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Chemical Formula | C7H10N2O |
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Average Molecular Weight | 138.1671 |
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Monoisotopic Molecular Weight | 138.079312952 |
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IUPAC Name | 2-ethoxy-5-methylpyrazine |
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Traditional Name | 2-ethoxy-5-methylpyrazine |
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CAS Registry Number | 67845-34-5 |
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SMILES | CCOC1=NC=C(C)N=C1 |
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InChI Identifier | InChI=1S/C7H10N2O/c1-3-10-7-5-8-6(2)4-9-7/h4-5H,3H2,1-2H3 |
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InChI Key | MGDMTRSONRZXOH-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as alkyl aryl ethers. These are organic compounds containing the alkyl aryl ether functional group with the generic formula R-O-R' , where R is an alkyl group and R' is an aryl group. |
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Kingdom | Organic compounds |
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Super Class | Organic oxygen compounds |
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Class | Organooxygen compounds |
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Sub Class | Ethers |
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Direct Parent | Alkyl aryl ethers |
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Alternative Parents | |
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Substituents | - Alkyl aryl ether
- Pyrazine
- Heteroaromatic compound
- Azacycle
- Organoheterocyclic compound
- Organic nitrogen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Organonitrogen 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 | |
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Disposition | |
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Process | Not Available |
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Role | |
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Physical Properties |
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State | Not Available |
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Experimental Molecular Properties | |
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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 IndicesUnderivatized |
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Spectra |
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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 - 2-Ethoxy-5-methylpyrazine GC-MS (Non-derivatized) - 70eV, Positive | splash10-0r2i-9400000000-625a931b06247db4e3ac | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Ethoxy-5-methylpyrazine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Ethoxy-5-methylpyrazine 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 - 2-Ethoxy-5-methylpyrazine 10V, Positive-QTOF | splash10-000i-1900000000-ae18d456cef23187b4b4 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 20V, Positive-QTOF | splash10-000i-6900000000-f155e9e1fc398012fb1a | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 40V, Positive-QTOF | splash10-0f6x-9000000000-61175bfd2ea58718ca25 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 10V, Negative-QTOF | splash10-000i-2900000000-9bdcbd2bc4de30619f4c | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 20V, Negative-QTOF | splash10-00xr-9000000000-ab372ab457d8a017925f | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 40V, Negative-QTOF | splash10-0udl-9000000000-05b95a77ee793b3c8e38 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 10V, Positive-QTOF | splash10-000i-0900000000-61258ea2cdc6b154affd | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 20V, Positive-QTOF | splash10-03di-4900000000-37808d4ad9361fbfed3f | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 40V, Positive-QTOF | splash10-0ktf-9000000000-5baa7c12e5c751967d89 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 10V, Negative-QTOF | splash10-052r-1900000000-2876f75ac92fe924da82 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 20V, Negative-QTOF | splash10-0a4i-5900000000-a90cf62a7111743efd38 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Ethoxy-5-methylpyrazine 40V, Negative-QTOF | splash10-0006-9100000000-1cd90a6b1cc19b7416f7 | 2021-09-25 | Wishart Lab | View Spectrum |
IR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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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 |
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Biological Properties |
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Cellular Locations | |
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Biospecimen Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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| Not Available |
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Abnormal Concentrations |
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| Not Available |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | FDB019839 |
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KNApSAcK ID | Not Available |
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Chemspider ID | 95320 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | 105758 |
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PDB ID | Not Available |
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ChEBI ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | rw1381331 |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
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