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 02:31:12 UTC |
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Update Date | 2022-03-07 02:56:47 UTC |
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HMDB ID | HMDB0040907 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 7-Pentacosanone |
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Description | 7-Pentacosanone belongs to the class of organic compounds known as ketones. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. Based on a literature review very few articles have been published on 7-Pentacosanone. |
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Structure | CCCCCCCCCCCCCCCCCCC(=O)CCCCCC InChI=1S/C25H50O/c1-3-5-7-9-10-11-12-13-14-15-16-17-18-19-20-22-24-25(26)23-21-8-6-4-2/h3-24H2,1-2H3 |
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Synonyms | Not Available |
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Chemical Formula | C25H50O |
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Average Molecular Weight | 366.6639 |
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Monoisotopic Molecular Weight | 366.386166222 |
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IUPAC Name | pentacosan-7-one |
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Traditional Name | pentacosan-7-one |
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CAS Registry Number | 31469-35-9 |
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SMILES | CCCCCCCCCCCCCCCCCCC(=O)CCCCCC |
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InChI Identifier | InChI=1S/C25H50O/c1-3-5-7-9-10-11-12-13-14-15-16-17-18-19-20-22-24-25(26)23-21-8-6-4-2/h3-24H2,1-2H3 |
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InChI Key | ZKISAEBFBKQQID-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as ketones. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. |
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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 | Carbonyl compounds |
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Direct Parent | Ketones |
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Alternative Parents | |
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Substituents | - Ketone
- Organic oxide
- Hydrocarbon derivative
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic 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 | |
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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 | 69 °C | 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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7-Pentacosanone,1TMS,isomer #1 | CCCCCC=C(CCCCCCCCCCCCCCCCCC)O[Si](C)(C)C | 2794.7 | Semi standard non polar | 33892256 | 7-Pentacosanone,1TMS,isomer #1 | CCCCCC=C(CCCCCCCCCCCCCCCCCC)O[Si](C)(C)C | 2784.1 | Standard non polar | 33892256 | 7-Pentacosanone,1TMS,isomer #2 | CCCCCCCCCCCCCCCCCC=C(CCCCCC)O[Si](C)(C)C | 2788.1 | Semi standard non polar | 33892256 | 7-Pentacosanone,1TMS,isomer #2 | CCCCCCCCCCCCCCCCCC=C(CCCCCC)O[Si](C)(C)C | 2784.5 | Standard non polar | 33892256 | 7-Pentacosanone,1TBDMS,isomer #1 | CCCCCC=C(CCCCCCCCCCCCCCCCCC)O[Si](C)(C)C(C)(C)C | 3069.0 | Semi standard non polar | 33892256 | 7-Pentacosanone,1TBDMS,isomer #1 | CCCCCC=C(CCCCCCCCCCCCCCCCCC)O[Si](C)(C)C(C)(C)C | 2887.3 | Standard non polar | 33892256 | 7-Pentacosanone,1TBDMS,isomer #2 | CCCCCCCCCCCCCCCCCC=C(CCCCCC)O[Si](C)(C)C(C)(C)C | 3071.5 | Semi standard non polar | 33892256 | 7-Pentacosanone,1TBDMS,isomer #2 | CCCCCCCCCCCCCCCCCC=C(CCCCCC)O[Si](C)(C)C(C)(C)C | 2886.0 | Standard non polar | 33892256 |
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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 - 7-Pentacosanone GC-MS (Non-derivatized) - 70eV, Positive | splash10-03di-3962000000-59d5ad9acb0d99ca4db4 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 7-Pentacosanone 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 - 7-Pentacosanone 10V, Positive-QTOF | splash10-014i-0019000000-1dee13cef27e52a80c93 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 20V, Positive-QTOF | splash10-0fsa-3494000000-441131258e4b7d855fc8 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 40V, Positive-QTOF | splash10-0k9f-7692000000-55b079eb98bef016a8d7 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 10V, Negative-QTOF | splash10-014i-0009000000-fcc7a40fd0d004fd5ea0 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 20V, Negative-QTOF | splash10-014i-0359000000-db360eaab65e33386aac | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 40V, Negative-QTOF | splash10-054o-9572000000-7cc07dfaacdcefa02211 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 10V, Positive-QTOF | splash10-00kb-2009000000-06b2170568ac4aea0afe | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 20V, Positive-QTOF | splash10-05mk-9237000000-0380922cf9c8e027da5c | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 40V, Positive-QTOF | splash10-0a4l-9000000000-1a9259865d43765c3b85 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 10V, Negative-QTOF | splash10-014i-0009000000-c7be335b33dbea7fd317 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 20V, Negative-QTOF | splash10-014i-0219000000-99abab1e419f57de8c6d | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Pentacosanone 40V, Negative-QTOF | splash10-07fu-6779000000-eeba8c781851a937fb5e | 2021-09-22 | Wishart 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 | FDB020744 |
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KNApSAcK ID | C00057342 |
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Chemspider ID | 30777519 |
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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 | 54551687 |
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PDB ID | Not Available |
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ChEBI ID | 172598 |
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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 | Not Available |
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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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