| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-12 02:32:02 UTC |
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| Update Date | 2022-03-07 02:56:48 UTC |
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| HMDB ID | HMDB0040920 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Epoxymurin A |
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| Description | Epoxymurin A belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain. Based on a literature review a significant number of articles have been published on Epoxymurin A. |
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| Structure | CCCCCCCCCCCC\C=C/CCC1OC1CCCCCCCCCCCCC1=CC(C)OC1=O InChI=1S/C35H62O3/c1-3-4-5-6-7-8-9-10-11-12-16-19-22-25-28-33-34(38-33)29-26-23-20-17-14-13-15-18-21-24-27-32-30-31(2)37-35(32)36/h19,22,30-31,33-34H,3-18,20-21,23-29H2,1-2H3/b22-19- |
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| Synonyms | | Value | Source |
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| 3-[12-[3-(3-Hexadecenyl)oxiranyl]dodecyl]-5-methyl-2(5H)-furanone, 9ci | HMDB | | Epoxymurin-a | HMDB |
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| Chemical Formula | C35H62O3 |
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| Average Molecular Weight | 530.865 |
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| Monoisotopic Molecular Weight | 530.46989585 |
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| IUPAC Name | 3-(12-{3-[(3Z)-hexadec-3-en-1-yl]oxiran-2-yl}dodecyl)-5-methyl-2,5-dihydrofuran-2-one |
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| Traditional Name | epoxymurin-A |
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| CAS Registry Number | 151484-64-9 |
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| SMILES | CCCCCCCCCCCC\C=C/CCC1OC1CCCCCCCCCCCCC1=CC(C)OC1=O |
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| InChI Identifier | InChI=1S/C35H62O3/c1-3-4-5-6-7-8-9-10-11-12-16-19-22-25-28-33-34(38-33)29-26-23-20-17-14-13-15-18-21-24-27-32-30-31(2)37-35(32)36/h19,22,30-31,33-34H,3-18,20-21,23-29H2,1-2H3/b22-19- |
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| InChI Key | BUQYQSMGNYBXDM-QOCHGBHMSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain. |
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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 | Annonaceous acetogenins |
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| Alternative Parents | |
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| Substituents | - Annonaceae acetogenin skeleton
- 2-furanone
- Dihydrofuran
- Enoate ester
- Alpha,beta-unsaturated carboxylic ester
- Carboxylic acid ester
- Lactone
- Monocarboxylic acid or derivatives
- Ether
- Oxirane
- Dialkyl ether
- Carboxylic acid derivative
- Oxacycle
- Organoheterocyclic compound
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Organic oxide
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic 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 | |
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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 | 3.9e-09 mg/L @ 25 °C (est) | The Good Scents Company Information System | | 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. | 9.09 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 42.3601 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.67 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 5469.6 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 1191.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 462.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 631.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1022.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1889.6 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 | 1602.0 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 125.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 4022.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1108.7 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 | 3231.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1506.5 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 900.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 1068.8 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 1075.7 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 | 9.9 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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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 - Epoxymurin A GC-MS (Non-derivatized) - 70eV, Positive | splash10-0aor-2293400000-7600a4f1c24e2bbd82cb | 2017-09-01 | 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 - Epoxymurin A 10V, Positive-QTOF | splash10-001i-0030390000-51653ae03f40bf70886f | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 20V, Positive-QTOF | splash10-0079-2490320000-bac1cd4cb6b31b914a5e | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 40V, Positive-QTOF | splash10-0ar9-3970800000-0ee3ccbff1a62e608a2e | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 10V, Negative-QTOF | splash10-004i-0020290000-7c702d1c560770358188 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 20V, Negative-QTOF | splash10-004r-3070890000-2cf14d0abddc3dff1a9b | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 40V, Negative-QTOF | splash10-03dm-2090000000-3ad541e0765bad38f898 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 10V, Positive-QTOF | splash10-01q9-0030290000-695ea83d29382d9cea34 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 20V, Positive-QTOF | splash10-03ej-3010980000-bb9411792a778bffea63 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 40V, Positive-QTOF | splash10-0536-9100000000-3af59bfb504a103fb710 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 10V, Negative-QTOF | splash10-004i-0000090000-ca5bf10cecf794212bf9 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 20V, Negative-QTOF | splash10-004i-2021390000-be87274cd0292c107adf | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epoxymurin A 40V, Negative-QTOF | splash10-01p9-4315940000-e1295ade6cb0faeb0330 | 2021-09-24 | 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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