| Record Information |
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| Version | 5.0 |
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| Status | Detected and Quantified |
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| Creation Date | 2008-09-15 09:54:59 UTC |
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| Update Date | 2021-09-14 15:46:28 UTC |
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| HMDB ID | HMDB0010203 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 13-HOTE |
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| Description | 13-HOTE belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions. Thus, 13-HOTE is considered to be an octadecanoid. Based on a literature review a small amount of articles have been published on 13-HOTE. |
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| Structure | CC\C=C/CC(O)\C=C\C=C/CCCCCCCC(O)=O InChI=1S/C18H30O3/c1-2-3-11-14-17(19)15-12-9-7-5-4-6-8-10-13-16-18(20)21/h3,7,9,11-12,15,17,19H,2,4-6,8,10,13-14,16H2,1H3,(H,20,21)/b9-7-,11-3-,15-12+ |
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| Synonyms | | Value | Source |
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| 13-Hydroxy-9Z,11E,15Z-octadecatrienoic acid | ChEBI | | 13-OH-9Z,11E,15Z-Octadecatrienoic acid | ChEBI | | 13-Hydroxy-9Z,11E,15Z-octadecatrienoate | Generator | | 13-OH-9Z,11E,15Z-Octadecatrienoate | Generator | | 13-Hydroxyoctadecatrienic acid | MeSH | | 13-HOTE | ChEBI |
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| Chemical Formula | C18H30O3 |
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| Average Molecular Weight | 294.429 |
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| Monoisotopic Molecular Weight | 294.219494826 |
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| IUPAC Name | (9Z,11E,15Z)-13-hydroxyoctadeca-9,11,15-trienoic acid |
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| Traditional Name | 13-hote |
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| CAS Registry Number | Not Available |
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| SMILES | CC\C=C/CC(O)\C=C\C=C/CCCCCCCC(O)=O |
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| InChI Identifier | InChI=1S/C18H30O3/c1-2-3-11-14-17(19)15-12-9-7-5-4-6-8-10-13-16-18(20)21/h3,7,9,11-12,15,17,19H,2,4-6,8,10,13-14,16H2,1H3,(H,20,21)/b9-7-,11-3-,15-12+ |
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| InChI Key | KLLGGGQNRTVBSU-JDTPQGGVSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Lineolic acids and derivatives |
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| Direct Parent | Lineolic acids and derivatives |
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| Alternative Parents | |
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| Substituents | - Octadecanoid
- Long-chain fatty acid
- Hydroxy fatty acid
- Fatty acid
- Unsaturated fatty acid
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Organic oxide
- Organic oxygen compound
- Alcohol
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- 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 | 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 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. | 7.69 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 18.2577 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.93 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2871.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 351.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 184.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 219.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 526.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 798.9 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 | 531.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 99.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1775.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 589.7 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 | 1514.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 608.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 443.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 322.6 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 421.3 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 | 8.3 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 13-HOTE,1TMS,isomer #1 | CC/C=C\CC(/C=C/C=C\CCCCCCCC(=O)O)O[Si](C)(C)C | 2561.3 | Semi standard non polar | 33892256 | | 13-HOTE,1TMS,isomer #2 | CC/C=C\CC(O)/C=C/C=C\CCCCCCCC(=O)O[Si](C)(C)C | 2473.9 | Semi standard non polar | 33892256 | | 13-HOTE,2TMS,isomer #1 | CC/C=C\CC(/C=C/C=C\CCCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2534.6 | Semi standard non polar | 33892256 | | 13-HOTE,1TBDMS,isomer #1 | CC/C=C\CC(/C=C/C=C\CCCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C | 2804.2 | Semi standard non polar | 33892256 | | 13-HOTE,1TBDMS,isomer #2 | CC/C=C\CC(O)/C=C/C=C\CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C | 2716.8 | Semi standard non polar | 33892256 | | 13-HOTE,2TBDMS,isomer #1 | CC/C=C\CC(/C=C/C=C\CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3023.1 | Semi standard non polar | 33892256 |
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