| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 17:51:04 UTC |
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| Update Date | 2022-03-07 02:53:25 UTC |
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| HMDB ID | HMDB0032664 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Corchorifatty acid A |
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| Description | Corchorifatty acid A 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. Based on a literature review a small amount of articles have been published on Corchorifatty acid A. |
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| Structure | CCC(=O)\C=C\C=C\C=C\C(O)CCCCCCCC(O)=O InChI=1S/C18H28O4/c1-2-16(19)12-8-6-7-10-14-17(20)13-9-4-3-5-11-15-18(21)22/h6-8,10,12,14,17,20H,2-5,9,11,13,15H2,1H3,(H,21,22)/b7-6+,12-8+,14-10+ |
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| Synonyms | | Value | Source |
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| (10E,12E,14E)-9-Hydroxy-16-oxooctadeca-10,12,14-trienoate | HMDB |
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| Chemical Formula | C18H28O4 |
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| Average Molecular Weight | 308.4125 |
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| Monoisotopic Molecular Weight | 308.198759384 |
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| IUPAC Name | (10E,12E,14E)-9-hydroxy-16-oxooctadeca-10,12,14-trienoic acid |
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| Traditional Name | (10E,12E,14E)-9-hydroxy-16-oxooctadeca-10,12,14-trienoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCC(=O)\C=C\C=C\C=C\C(O)CCCCCCCC(O)=O |
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| InChI Identifier | InChI=1S/C18H28O4/c1-2-16(19)12-8-6-7-10-14-17(20)13-9-4-3-5-11-15-18(21)22/h6-8,10,12,14,17,20H,2-5,9,11,13,15H2,1H3,(H,21,22)/b7-6+,12-8+,14-10+ |
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| InChI Key | FCCFXOHVERVHQR-KDXRDGMUSA-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
- Keto fatty acid
- Fatty acid
- Unsaturated fatty acid
- Acryloyl-group
- Enone
- Alpha,beta-unsaturated ketone
- Secondary alcohol
- Ketone
- 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 | 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 | 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 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. | 7.38 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 15.9627 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.89 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 32.9 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2633.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 309.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 173.5 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 190.4 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 365.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 654.3 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 | 498.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 105.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1569.3 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 526.7 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 | 1352.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 500.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 413.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 277.9 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 359.3 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 | 8.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Corchorifatty acid A,1TMS,isomer #1 | CCC(=O)/C=C/C=C/C=C/C(CCCCCCCC(=O)O)O[Si](C)(C)C | 2823.6 | Semi standard non polar | 33892256 | | Corchorifatty acid A,1TMS,isomer #2 | CCC(=O)/C=C/C=C/C=C/C(O)CCCCCCCC(=O)O[Si](C)(C)C | 2775.8 | Semi standard non polar | 33892256 | | Corchorifatty acid A,1TMS,isomer #3 | CC=C(/C=C/C=C/C=C/C(O)CCCCCCCC(=O)O)O[Si](C)(C)C | 2946.1 | Semi standard non polar | 33892256 | | Corchorifatty acid A,2TMS,isomer #1 | CCC(=O)/C=C/C=C/C=C/C(CCCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2802.9 | Semi standard non polar | 33892256 | | Corchorifatty acid A,2TMS,isomer #2 | CC=C(/C=C/C=C/C=C/C(CCCCCCCC(=O)O)O[Si](C)(C)C)O[Si](C)(C)C | 2962.5 | Semi standard non polar | 33892256 | | Corchorifatty acid A,2TMS,isomer #3 | CC=C(/C=C/C=C/C=C/C(O)CCCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2916.7 | Semi standard non polar | 33892256 | | Corchorifatty acid A,3TMS,isomer #1 | CC=C(/C=C/C=C/C=C/C(CCCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C | 2906.2 | Semi standard non polar | 33892256 | | Corchorifatty acid A,3TMS,isomer #1 | CC=C(/C=C/C=C/C=C/C(CCCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C | 2745.5 | Standard non polar | 33892256 | | Corchorifatty acid A,1TBDMS,isomer #1 | CCC(=O)/C=C/C=C/C=C/C(CCCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C | 3063.7 | Semi standard non polar | 33892256 | | Corchorifatty acid A,1TBDMS,isomer #2 | CCC(=O)/C=C/C=C/C=C/C(O)CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C | 3013.6 | Semi standard non polar | 33892256 | | Corchorifatty acid A,1TBDMS,isomer #3 | CC=C(/C=C/C=C/C=C/C(O)CCCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C | 3177.5 | Semi standard non polar | 33892256 | | Corchorifatty acid A,2TBDMS,isomer #1 | CCC(=O)/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 | 3304.3 | Semi standard non polar | 33892256 | | Corchorifatty acid A,2TBDMS,isomer #2 | CC=C(/C=C/C=C/C=C/C(CCCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3435.9 | Semi standard non polar | 33892256 | | Corchorifatty acid A,2TBDMS,isomer #3 | CC=C(/C=C/C=C/C=C/C(O)CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3405.8 | Semi standard non polar | 33892256 | | Corchorifatty acid A,3TBDMS,isomer #1 | CC=C(/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)O[Si](C)(C)C(C)(C)C | 3656.5 | Semi standard non polar | 33892256 | | Corchorifatty acid A,3TBDMS,isomer #1 | CC=C(/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)O[Si](C)(C)C(C)(C)C | 3333.3 | 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 - Corchorifatty acid A GC-MS (Non-derivatized) - 70eV, Positive | splash10-052f-3950000000-54407b57dc7154d1e55a | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Corchorifatty acid A GC-MS (2 TMS) - 70eV, Positive | splash10-009i-9445400000-ac237e9095a7fccc0163 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Corchorifatty acid A 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 - Corchorifatty acid A 10V, Positive-QTOF | splash10-0596-0092000000-5b0e3534d2b6f844d499 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 20V, Positive-QTOF | splash10-05fu-2390000000-9ddaf57e2207824d4f72 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 40V, Positive-QTOF | splash10-0uym-9240000000-ef791194db28c7155ebf | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 10V, Negative-QTOF | splash10-0a4i-1059000000-f5c754681f3bb127063f | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 20V, Negative-QTOF | splash10-0a4i-2193000000-90d993f030bf43e2c255 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 40V, Negative-QTOF | splash10-0a4i-9330000000-0e65ceb328b2a121bb23 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 10V, Negative-QTOF | splash10-0a4i-0029000000-716620ad958d0ec01724 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 20V, Negative-QTOF | splash10-0a4r-3193000000-5292f8769e10b5c2d792 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 40V, Negative-QTOF | splash10-0a4i-9860000000-018a172c0ac98fa64e40 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 10V, Positive-QTOF | splash10-0006-0291000000-d4bf848ead7bb0243b8b | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 20V, Positive-QTOF | splash10-00di-2970000000-90da18ba96701df7d367 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Corchorifatty acid A 40V, Positive-QTOF | splash10-0ar0-9400000000-2cdebb455e6373988bbc | 2021-09-24 | Wishart Lab | View Spectrum |
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