| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-11 18:42:10 UTC |
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| Update Date | 2021-09-26 23:14:11 UTC |
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| HMDB ID | HMDB0257670 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid |
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| Description | Resolvin E1 belongs to the class of organic compounds known as hydroxyeicosapentaenoic acids. These are eicosanoic acids with an attached hydroxyl group and five CC double bonds. Based on a literature review a significant number of articles have been published on Resolvin E1. This compound has been identified in human blood as reported by (PMID: 31557052 ). (5s,12r,18r)-5,12,18-trihydroxyicosa-6,8,10,14,16-pentaenoic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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| Structure | CCC(O)C=CC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O InChI=1S/C20H30O5/c1-2-17(21)11-8-5-9-14-18(22)12-6-3-4-7-13-19(23)15-10-16-20(24)25/h3-9,11-13,17-19,21-23H,2,10,14-16H2,1H3,(H,24,25) |
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| Synonyms | Not Available |
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| Chemical Formula | C20H30O5 |
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| Average Molecular Weight | 350.4492 |
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| Monoisotopic Molecular Weight | 350.20932407 |
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| IUPAC Name | 5,12,18-trihydroxyicosa-6,8,10,14,16-pentaenoic acid |
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| Traditional Name | 5,12,18-trihydroxyicosa-6,8,10,14,16-pentaenoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCC(O)C=CC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O |
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| InChI Identifier | InChI=1S/C20H30O5/c1-2-17(21)11-8-5-9-14-18(22)12-6-3-4-7-13-19(23)15-10-16-20(24)25/h3-9,11-13,17-19,21-23H,2,10,14-16H2,1H3,(H,24,25) |
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| InChI Key | AOPOCGPBAIARAV-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as hydroxyeicosapentaenoic acids. These are eicosanoic acids with an attached hydroxyl group and five CC double bonds. |
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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 | Eicosanoids |
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| Direct Parent | Hydroxyeicosapentaenoic acids |
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| Alternative Parents | |
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| Substituents | - Hydroxyeicosapentaenoic acid
- Long-chain fatty acid
- Hydroxy fatty acid
- Fatty acid
- Unsaturated fatty acid
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Polyol
- Organic oxide
- Organic oxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- 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 Sections| Predictor | Adduct Type | CCS Value (Å2) | Reference |
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| DeepCCS | [M+H]+ | 182.594 | 30932474 | | DeepCCS | [M-H]- | 180.236 | 30932474 | | DeepCCS | [M-2H]- | 213.123 | 30932474 | | DeepCCS | [M+Na]+ | 188.687 | 30932474 |
Predicted 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. | 3.97 minutes | 32390414 | | 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. | 5.04 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 14.6405 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.81 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2624.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 243.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 156.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 184.7 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 169.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 572.4 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 | 387.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 128.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1316.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 517.2 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 | 1253.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 416.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 398.6 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 337.4 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 211.6 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 | 8.4 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized| Metabolite | SMILES | Kovats RI Value | Column Type | Reference |
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| (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid | CCC(O)C=CC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O | 5258.9 | Standard polar | 33892256 | | (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid | CCC(O)C=CC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O | 2822.0 | Standard non polar | 33892256 | | (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid | CCC(O)C=CC=CCC(O)C=CC=CC=CC(O)CCCC(O)=O | 3021.9 | 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 - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-001i-5379000000-0d3673588a0031b08acc | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_1_3) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_1_4) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_2) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_3) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_4) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_5) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_2_6) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_3_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_3_2) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_3_3) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_3_4) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TMS_4_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_1_3) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_1_4) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_2_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_2_2) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_2_3) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - (5S,12R,18R)-5,12,18-Trihydroxyicosa-6,8,10,14,16-pentaenoic acid GC-MS (TBDMS_2_4) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum |
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