| 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 09:55:17 UTC |
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| Update Date | 2021-09-14 15:48:06 UTC |
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| HMDB ID | HMDB0010221 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 9,10-DiHODE |
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| Description | 9,10-DiHODE, also known as a-9,10-dihode, 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, 9,10-dihode is considered to be an octadecanoid. Based on a literature review very few articles have been published on 9,10-DiHODE. |
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| Structure | CC\C=C/C\C=C/CC(O)C(O)CCCCCCCC(O)=O InChI=1S/C18H32O4/c1-2-3-4-5-7-10-13-16(19)17(20)14-11-8-6-9-12-15-18(21)22/h3-4,7,10,16-17,19-20H,2,5-6,8-9,11-15H2,1H3,(H,21,22)/b4-3-,10-7- |
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| Synonyms | | Value | Source |
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| (+/-)-9,10-dihydroxy-12Z,15Z-octadecadienoate | HMDB | | (+/-)-9,10-dihydroxy-12Z,15Z-octadecadienoic acid | HMDB | | 9,10-Dihydroxy-12,15-octadecadienoate | HMDB | | 9,10-Dihydroxy-12,15-octadecadienoic acid | HMDB | | 9,10-Dihydroxy-12Z,15Z- octadecadienoate | HMDB | | 9,10-Dihydroxy-12Z,15Z- octadecadienoic acid | HMDB | | a-9,10-DiHODE | HMDB | | alpha-9,10-DiHODE | HMDB | | Α-9,10-dihode | HMDB |
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| Chemical Formula | C18H32O4 |
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| Average Molecular Weight | 312.4443 |
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| Monoisotopic Molecular Weight | 312.230059512 |
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| IUPAC Name | (12Z,15Z)-9,10-dihydroxyoctadeca-12,15-dienoic acid |
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| Traditional Name | 9,10-DiHODE |
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| CAS Registry Number | Not Available |
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| SMILES | CC\C=C/C\C=C/CC(O)C(O)CCCCCCCC(O)=O |
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| InChI Identifier | InChI=1S/C18H32O4/c1-2-3-4-5-7-10-13-16(19)17(20)14-11-8-6-9-12-15-18(21)22/h3-4,7,10,16-17,19-20H,2,5-6,8-9,11-15H2,1H3,(H,21,22)/b4-3-,10-7- |
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| InChI Key | QRHSEDZBZMZPOA-ZJSQCTGTSA-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
- Unsaturated fatty acid
- Fatty acid
- Secondary alcohol
- 1,2-diol
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Alcohol
- 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. | 8.11 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 15.1061 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.45 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 37.7 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2745.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 250.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 174.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 189.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 395.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 713.7 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 | 541.0 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 103.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1377.7 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 547.6 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 | 1544.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 464.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 411.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 333.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 267.2 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 | 8.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 9,10-DiHODE,1TMS,isomer #1 | CC/C=C\C/C=C\CC(O[Si](C)(C)C)C(O)CCCCCCCC(=O)O | 2612.4 | Semi standard non polar | 33892256 | | 9,10-DiHODE,1TMS,isomer #2 | CC/C=C\C/C=C\CC(O)C(CCCCCCCC(=O)O)O[Si](C)(C)C | 2597.7 | Semi standard non polar | 33892256 | | 9,10-DiHODE,1TMS,isomer #3 | CC/C=C\C/C=C\CC(O)C(O)CCCCCCCC(=O)O[Si](C)(C)C | 2560.2 | Semi standard non polar | 33892256 | | 9,10-DiHODE,2TMS,isomer #1 | CC/C=C\C/C=C\CC(O[Si](C)(C)C)C(CCCCCCCC(=O)O)O[Si](C)(C)C | 2617.1 | Semi standard non polar | 33892256 | | 9,10-DiHODE,2TMS,isomer #2 | CC/C=C\C/C=C\CC(O[Si](C)(C)C)C(O)CCCCCCCC(=O)O[Si](C)(C)C | 2576.8 | Semi standard non polar | 33892256 | | 9,10-DiHODE,2TMS,isomer #3 | CC/C=C\C/C=C\CC(O)C(CCCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2564.0 | Semi standard non polar | 33892256 | | 9,10-DiHODE,3TMS,isomer #1 | CC/C=C\C/C=C\CC(O[Si](C)(C)C)C(CCCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2561.4 | Semi standard non polar | 33892256 | | 9,10-DiHODE,1TBDMS,isomer #1 | CC/C=C\C/C=C\CC(O[Si](C)(C)C(C)(C)C)C(O)CCCCCCCC(=O)O | 2868.8 | Semi standard non polar | 33892256 | | 9,10-DiHODE,1TBDMS,isomer #2 | CC/C=C\C/C=C\CC(O)C(CCCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C | 2853.5 | Semi standard non polar | 33892256 | | 9,10-DiHODE,1TBDMS,isomer #3 | CC/C=C\C/C=C\CC(O)C(O)CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C | 2800.9 | Semi standard non polar | 33892256 | | 9,10-DiHODE,2TBDMS,isomer #1 | CC/C=C\C/C=C\CC(O[Si](C)(C)C(C)(C)C)C(CCCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C | 3064.0 | Semi standard non polar | 33892256 | | 9,10-DiHODE,2TBDMS,isomer #2 | CC/C=C\C/C=C\CC(O[Si](C)(C)C(C)(C)C)C(O)CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C | 3045.6 | Semi standard non polar | 33892256 | | 9,10-DiHODE,2TBDMS,isomer #3 | CC/C=C\C/C=C\CC(O)C(CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3028.5 | Semi standard non polar | 33892256 | | 9,10-DiHODE,3TBDMS,isomer #1 | CC/C=C\C/C=C\CC(O[Si](C)(C)C(C)(C)C)C(CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3249.8 | Semi standard non polar | 33892256 |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - 9,10-DiHODE GC-MS (Non-derivatized) - 70eV, Positive | splash10-00du-3930000000-c261fd61880411f0c85b | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 9,10-DiHODE GC-MS (3 TMS) - 70eV, Positive | splash10-03g0-9324330000-9e1aa8b236a6c2e73aa7 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 9,10-DiHODE GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | 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 - 9,10-DiHODE 10V, Positive-QTOF | splash10-0002-0192000000-bc04868e56e60e1f4018 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 20V, Positive-QTOF | splash10-054k-8950000000-b0e3d27f49655c46d90d | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 40V, Positive-QTOF | splash10-0kv4-9200000000-9abe4a157394e25b472f | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 10V, Negative-QTOF | splash10-03di-0059000000-f694928c4183a5f33b78 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 20V, Negative-QTOF | splash10-06rf-0952000000-0b2b612d68992cdbb8d9 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 40V, Negative-QTOF | splash10-0a4i-6900000000-43602fb5dc906b588e8b | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 10V, Positive-QTOF | splash10-002b-1492000000-551ef2c7ad42f5cbd450 | 2021-09-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 20V, Positive-QTOF | splash10-0a7m-8920000000-1004c46c48f1165f9fb3 | 2021-09-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 40V, Positive-QTOF | splash10-05o3-9200000000-e3f5de349b759df2cd0e | 2021-09-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 10V, Negative-QTOF | splash10-03di-0019000000-6211030781eb82c356f5 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 20V, Negative-QTOF | splash10-03dl-0956000000-8829fe018f3ba378c6b2 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9,10-DiHODE 40V, Negative-QTOF | splash10-056v-6910000000-a1bf426e8900b7993c40 | 2021-09-25 | Wishart Lab | View Spectrum |
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