Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2014-10-08 15:56:10 UTC |
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Update Date | 2022-03-07 03:17:48 UTC |
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HMDB ID | HMDB0061865 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Docosane |
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Description | Docosane, also known as CH3-[CH2]20-CH3 or dokosan, belongs to the class of organic compounds known as alkanes. These are acyclic branched or unbranched hydrocarbons having the general formula CnH2n+2 , and therefore consisting entirely of hydrogen atoms and saturated carbon atoms. Docosane is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Thus, docosane is considered to be a hydrocarbon lipid molecule. Docosane is an alkane and waxy tasting compound. Docosane is found, on average, in the highest concentration within lemon balms. Docosane has also been detected, but not quantified, in several different foods, such as allspices, lindens, papaya, and sunflowers. This could make docosane a potential biomarker for the consumption of these foods. A straight-chain alkane with 22 carbon atoms. |
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Structure | InChI=1S/C22H46/c1-3-5-7-9-11-13-15-17-19-21-22-20-18-16-14-12-10-8-6-4-2/h3-22H2,1-2H3 |
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Synonyms | Value | Source |
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CH3-[CH2]20-CH3 | ChEBI | Dokosan | ChEBI | N-Docosane | ChEBI |
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Chemical Formula | C22H46 |
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Average Molecular Weight | 310.6006 |
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Monoisotopic Molecular Weight | 310.359951472 |
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IUPAC Name | docosane |
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Traditional Name | docosane |
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CAS Registry Number | 629-97-0 |
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SMILES | CCCCCCCCCCCCCCCCCCCCCC |
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InChI Identifier | InChI=1S/C22H46/c1-3-5-7-9-11-13-15-17-19-21-22-20-18-16-14-12-10-8-6-4-2/h3-22H2,1-2H3 |
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InChI Key | HOWGUJZVBDQJKV-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as alkanes. These are acyclic branched or unbranched hydrocarbons having the general formula CnH2n+2 , and therefore consisting entirely of hydrogen atoms and saturated carbon atoms. |
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Kingdom | Organic compounds |
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Super Class | Hydrocarbons |
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Class | Saturated hydrocarbons |
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Sub Class | Alkanes |
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Direct Parent | Alkanes |
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Alternative Parents | Not Available |
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Substituents | - Acyclic alkane
- Alkane
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | |
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Ontology |
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Not Available | Not Available |
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Physical Properties |
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State | Not Available |
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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 IndicesUnderivatized |
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Spectra |
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Biological Properties |
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Cellular Locations | Not Available |
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Biospecimen Locations | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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Saliva | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Saliva | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Not Specified | Normal | | details |
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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 | FDB004725 |
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KNApSAcK ID | C00035592 |
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Chemspider ID | 11899 |
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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 | Higher alkanes |
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METLIN ID | Not Available |
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PubChem Compound | 12405 |
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PDB ID | TWT |
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ChEBI ID | 46050 |
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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 | - Elovson J, Vagelos PR: Structure of the major species of chlorosulfolipid from Ochromonas danica. 2,2,11,13,15,16-hexachloro-N-docosane 1,14-disulfate. Biochemistry. 1970 Aug 4;9(16):3110-26. [PubMed:4321366 ]
- Elovson J: Biosynthesis of chlorosulfolipids in Ochromonas danica. Assembly of the docosane-1,14-diol structure in vivo. Biochemistry. 1974 Aug 13;13(17):3483-7. [PubMed:4844176 ]
- Sokolov GP, Turovskii IV, Lukevits E: [The synthesis of phosphates of long-chain omega-hydroxyalkyl esters of 11-deoxyprostaglandin E1]. Bioorg Khim. 2002 Jan-Feb;28(1):69-71. [PubMed:11875977 ]
- Sheikh S: Calculation the surface tension of heptane, eicosane, docosane, tetracosane, and their asymmetric mixtures. J Colloid Interface Sci. 2005 Sep 1;289(1):218-22. [PubMed:16009230 ]
- Hearn JD, Smith GD: Ozonolysis of mixed oleic acid/n-docosane particles: the roles of phase, morphology, and metastable states. J Phys Chem A. 2007 Nov 1;111(43):11059-65. Epub 2007 Oct 5. [PubMed:17918818 ]
- Zhu G, Liang B, Negishi E: Efficient and selective synthesis of (S,R,R,S,R,S)-4,6,8,10,16,18-hexamethyl-docosane via Zr-catalyzed asymmetric carboalumination of alkenes (ZACA reaction). Org Lett. 2008 Mar 20;10(6):1099-101. doi: 10.1021/ol703056u. Epub 2008 Feb 15. [PubMed:18275210 ]
- Fu D, Su Y, Xie B, Zhu H, Liu G, Wang D: Phase change materials of n-alkane-containing microcapsules: observation of coexistence of ordered and rotator phases. Phys Chem Chem Phys. 2011 Feb 14;13(6):2021-6. doi: 10.1039/c0cp01173h. Epub 2011 Jan 11. [PubMed:21225038 ]
- Choi JH, Subhan MA, Ng SW: {3,14-Dimethyl-2,6,13,17-tetra-aza-tricyclo-[16.4.0.0]docosane-kappaN,N',N'',N''' )bis-(nitrato-kappaO)copper(II). Acta Crystallogr Sect E Struct Rep Online. 2012 Feb 1;68(Pt 2):m190. doi: 10.1107/S1600536812001845. Epub 2012 Jan 21. [PubMed:22346860 ]
- Moon D, Subhan MA, Choi JH: 3,14-Diethyl-2,13-di-aza-6,17-diazonia-tri-cyclo-[16.4.0.0(7,12)]docosane dichloride tetra-hydrate from synchrotron radiation. Acta Crystallogr Sect E Struct Rep Online. 2013 Oct 9;69(Pt 11):o1620. doi: 10.1107/S1600536813027232. eCollection 2013 Oct 9. [PubMed:24454070 ]
- Wikipedia [Link]
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