| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2012-09-11 19:05:14 UTC |
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| Update Date | 2022-03-07 02:54:03 UTC |
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| HMDB ID | HMDB0034282 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Lignocerane |
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| Description | Lignocerane, also known as CH3-[CH2]22-CH3 or N-tetracosane, 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. Lignocerane is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Thus, lignocerane is considered to be a hydrocarbon lipid molecule. Lignocerane has been detected, but not quantified, in several different foods, such as lindens, citrus, sunflowers, allspices, and papaya. |
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| Structure | InChI=1S/C24H50/c1-3-5-7-9-11-13-15-17-19-21-23-24-22-20-18-16-14-12-10-8-6-4-2/h3-24H2,1-2H3 |
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| Synonyms | | Value | Source |
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| CH3-[CH2]22-CH3 | ChEBI | | N-Tetracosane | ChEBI |
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| Chemical Formula | C24H50 |
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| Average Molecular Weight | 338.6538 |
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| Monoisotopic Molecular Weight | 338.3912516 |
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| IUPAC Name | tetracosane |
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| Traditional Name | tetracosane |
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| CAS Registry Number | 646-31-1 |
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| SMILES | CCCCCCCCCCCCCCCCCCCCCCCC |
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| InChI Identifier | InChI=1S/C24H50/c1-3-5-7-9-11-13-15-17-19-21-23-24-22-20-18-16-14-12-10-8-6-4-2/h3-24H2,1-2H3 |
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| InChI Key | POOSGDOYLQNASK-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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| 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 | |
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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 Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 10.35 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 37.9223 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 3.14 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 62.3 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 4278.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 1282.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 460.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 763.7 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 800.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1629.6 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 1615.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 136.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 3478.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 962.0 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 2899.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1350.3 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 908.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 1268.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 974.6 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 8.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| Spectra |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Experimental GC-MS | GC-MS Spectrum - Lignocerane GC-MS (Non-derivatized) | splash10-000i-9500000000-6546889d1829615d6588 | 2014-06-16 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - Lignocerane EI-B (Non-derivatized) | splash10-0a4l-9100000000-800fccba1318c9c04367 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - Lignocerane EI-B (Non-derivatized) | splash10-0abc-9100000000-5f5f24490eda4e1b4d66 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - Lignocerane EI-B (Non-derivatized) | splash10-0a4l-9000000000-eb1df71fee79807844a1 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - Lignocerane GC-MS (Non-derivatized) | splash10-000i-9500000000-6546889d1829615d6588 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - Lignocerane GC-EI-TOF (Non-derivatized) | splash10-000i-9400000000-9ef8f6a840d98acab5c7 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lignocerane GC-MS (Non-derivatized) - 70eV, Positive | splash10-000g-8960000000-119f3afd52cf9733cac8 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Lignocerane GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | MS | Mass Spectrum (Electron Ionization) | splash10-0abc-9200000000-d8ee67cc860f342c394c | 2015-03-01 | Not Available | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 10V, Positive-QTOF | splash10-000i-0009000000-7fb240896e91309e7132 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 20V, Positive-QTOF | splash10-000i-5879000000-4a911e13fd61f676eed7 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 40V, Positive-QTOF | splash10-052f-9680000000-7d0351f2f4334352d067 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 10V, Negative-QTOF | splash10-000i-0009000000-0d86d257e0ef70549daa | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 20V, Negative-QTOF | splash10-000i-0009000000-b5f7114eaabf3cf6d4bb | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 40V, Negative-QTOF | splash10-007c-4894000000-a5dc61a23467e076dfb0 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 10V, Positive-QTOF | splash10-000i-2009000000-9f290fbcd68e7a3a01d8 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 20V, Positive-QTOF | splash10-059i-9113000000-716b20f10a9e9474c17f | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 40V, Positive-QTOF | splash10-0a4l-9000000000-6f37c108d9caa04a5f40 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 10V, Negative-QTOF | splash10-000i-0009000000-3c89281671188e3a6f6f | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 20V, Negative-QTOF | splash10-000i-0009000000-3c89281671188e3a6f6f | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lignocerane 40V, Negative-QTOF | splash10-000i-2279000000-6db2772d41829a1f5712 | 2021-09-25 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Biological Properties |
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| Cellular Locations | |
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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) | 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 | FDB012620 |
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| KNApSAcK ID | C00032307 |
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| Chemspider ID | 12072 |
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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 | Tetracosane |
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| METLIN ID | Not Available |
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| PubChem Compound | 12592 |
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| PDB ID | Not Available |
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| ChEBI ID | 32936 |
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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 | rw1286971 |
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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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