| 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 17:51:29 UTC |
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| Update Date | 2022-03-07 02:53:27 UTC |
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| HMDB ID | HMDB0032735 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Isopersin |
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| Description | Isopersin belongs to the class of organic compounds known as long-chain fatty alcohols. These are fatty alcohols that have an aliphatic tail of 13 to 21 carbon atoms. Thus, isopersin is considered to be a fatty alcohol. Based on a literature review a small amount of articles have been published on Isopersin. |
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| Structure | CCCCC\C=C/C\C=C/CCCCCCCC(=O)CC(CO)OC(C)=O InChI=1S/C23H40O4/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22(26)19-23(20-24)27-21(2)25/h7-8,10-11,23-24H,3-6,9,12-20H2,1-2H3/b8-7-,11-10- |
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| Synonyms | | Value | Source |
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| 1-Hydroxy-4-oxo-12,15-heneicosadien-2-yl acetate | HMDB |
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| Chemical Formula | C23H40O4 |
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| Average Molecular Weight | 380.5613 |
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| Monoisotopic Molecular Weight | 380.292659768 |
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| IUPAC Name | (12Z,15Z)-1-hydroxy-4-oxohenicosa-12,15-dien-2-yl acetate |
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| Traditional Name | (12Z,15Z)-1-hydroxy-4-oxohenicosa-12,15-dien-2-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCC\C=C/C\C=C/CCCCCCCC(=O)CC(CO)OC(C)=O |
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| InChI Identifier | InChI=1S/C23H40O4/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22(26)19-23(20-24)27-21(2)25/h7-8,10-11,23-24H,3-6,9,12-20H2,1-2H3/b8-7-,11-10- |
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| InChI Key | ZAIRPZJGPNIHRZ-NQLNTKRDSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as long-chain fatty alcohols. These are fatty alcohols that have an aliphatic tail of 13 to 21 carbon atoms. |
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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 | Fatty alcohols |
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| Direct Parent | Long-chain fatty alcohols |
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| Alternative Parents | |
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| Substituents | - Long chain fatty alcohol
- Fatty alcohol ester
- Ketone
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen 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 | |
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| Role | |
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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. | 10.12 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 22.8063 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.75 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 37.6 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3447.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 432.4 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 226.5 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 233.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 690.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1062.8 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 | 704.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 134.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2258.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 717.6 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 | 2029.0 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 723.6 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 549.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 390.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 466.9 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 | 8.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Isopersin,1TMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)CC(CO[Si](C)(C)C)OC(C)=O | 2778.0 | Semi standard non polar | 33892256 | | Isopersin,1TMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCCC(=CC(CO)OC(C)=O)O[Si](C)(C)C | 2860.8 | Semi standard non polar | 33892256 | | Isopersin,1TMS,isomer #3 | CCCCC/C=C\C/C=C\CCCCCCC=C(CC(CO)OC(C)=O)O[Si](C)(C)C | 2848.5 | Semi standard non polar | 33892256 | | Isopersin,2TMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=CC(CO[Si](C)(C)C)OC(C)=O)O[Si](C)(C)C | 2883.1 | Semi standard non polar | 33892256 | | Isopersin,2TMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=CC(CO[Si](C)(C)C)OC(C)=O)O[Si](C)(C)C | 2790.7 | Standard non polar | 33892256 | | Isopersin,2TMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCC=C(CC(CO[Si](C)(C)C)OC(C)=O)O[Si](C)(C)C | 2878.9 | Semi standard non polar | 33892256 | | Isopersin,2TMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCC=C(CC(CO[Si](C)(C)C)OC(C)=O)O[Si](C)(C)C | 2825.0 | Standard non polar | 33892256 | | Isopersin,1TBDMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)CC(CO[Si](C)(C)C(C)(C)C)OC(C)=O | 3004.3 | Semi standard non polar | 33892256 | | Isopersin,1TBDMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCCC(=CC(CO)OC(C)=O)O[Si](C)(C)C(C)(C)C | 3100.9 | Semi standard non polar | 33892256 | | Isopersin,1TBDMS,isomer #3 | CCCCC/C=C\C/C=C\CCCCCCC=C(CC(CO)OC(C)=O)O[Si](C)(C)C(C)(C)C | 3077.6 | Semi standard non polar | 33892256 | | Isopersin,2TBDMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=CC(CO[Si](C)(C)C(C)(C)C)OC(C)=O)O[Si](C)(C)C(C)(C)C | 3341.4 | Semi standard non polar | 33892256 | | Isopersin,2TBDMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=CC(CO[Si](C)(C)C(C)(C)C)OC(C)=O)O[Si](C)(C)C(C)(C)C | 3117.8 | Standard non polar | 33892256 | | Isopersin,2TBDMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCC=C(CC(CO[Si](C)(C)C(C)(C)C)OC(C)=O)O[Si](C)(C)C(C)(C)C | 3323.5 | Semi standard non polar | 33892256 | | Isopersin,2TBDMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCC=C(CC(CO[Si](C)(C)C(C)(C)C)OC(C)=O)O[Si](C)(C)C(C)(C)C | 3154.4 | 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 - Isopersin GC-MS (Non-derivatized) - 70eV, Positive | splash10-0feo-9642000000-795f0baeb1c494063367 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Isopersin GC-MS (1 TMS) - 70eV, Positive | splash10-0006-9324100000-df76579b681309a8cf84 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Isopersin GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Isopersin 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 - Isopersin 10V, Positive-QTOF | splash10-01x0-1119000000-95b74fd0e411d7df00db | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 20V, Positive-QTOF | splash10-0229-4369000000-272285992702ae34168d | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 40V, Positive-QTOF | splash10-03du-9341000000-2dca3ba4343e8d175423 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 10V, Negative-QTOF | splash10-056r-5119000000-b75ae54594a7f1217660 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 20V, Negative-QTOF | splash10-0a4i-9125000000-2d49c492b9ddebbc909a | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 40V, Negative-QTOF | splash10-0a4i-9010000000-ff2774a019d87e5b25d0 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 10V, Negative-QTOF | splash10-0699-3009000000-eebf2f766d4e82fe6e86 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 20V, Negative-QTOF | splash10-0a4i-9104000000-952166f9e71826b05b98 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 40V, Negative-QTOF | splash10-0a4i-9000000000-879526c9dd42eb88b28e | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 10V, Positive-QTOF | splash10-01q9-1239000000-e530f05b9b33f913ec2f | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 20V, Positive-QTOF | splash10-0uyi-7709000000-6aac82210362af060b80 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopersin 40V, Positive-QTOF | splash10-07ef-9300000000-adc02622b2a03c6d6cf0 | 2021-09-23 | Wishart Lab | View Spectrum |
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| General References | - Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
- Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
- Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
- Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
- (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
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