| 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 17:33:58 UTC |
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| Update Date | 2022-03-07 02:52:23 UTC |
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| HMDB ID | HMDB0029982 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Epomusenin A |
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| Description | Epomusenin 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 small amount of articles have been published on Epomusenin A. |
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| Structure | CCCCCCCCCCCC\C=C/CCC1OC1CCCCCCCCCCCCCCC1=CC(C)OC1=O InChI=1S/C37H66O3/c1-3-4-5-6-7-8-9-10-11-15-18-21-24-27-30-35-36(40-35)31-28-25-22-19-16-13-12-14-17-20-23-26-29-34-32-33(2)39-37(34)38/h21,24,32-33,35-36H,3-20,22-23,25-31H2,1-2H3/b24-21- |
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| Synonyms | Not Available |
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| Chemical Formula | C37H66O3 |
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| Average Molecular Weight | 558.9181 |
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| Monoisotopic Molecular Weight | 558.501195978 |
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| IUPAC Name | 3-(14-{3-[(3Z)-hexadec-3-en-1-yl]oxiran-2-yl}tetradecyl)-5-methyl-2,5-dihydrofuran-2-one |
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| Traditional Name | 3-(14-{3-[(3Z)-hexadec-3-en-1-yl]oxiran-2-yl}tetradecyl)-5-methyl-5H-furan-2-one |
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| CAS Registry Number | 178330-55-7 |
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| SMILES | CCCCCCCCCCCC\C=C/CCC1OC1CCCCCCCCCCCCCCC1=CC(C)OC1=O |
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| InChI Identifier | InChI=1S/C37H66O3/c1-3-4-5-6-7-8-9-10-11-15-18-21-24-27-30-35-36(40-35)31-28-25-22-19-16-13-12-14-17-20-23-26-29-34-32-33(2)39-37(34)38/h21,24,32-33,35-36H,3-20,22-23,25-31H2,1-2H3/b24-21- |
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| InChI Key | CQXDIWLWKUBMCF-FLFQWRMESA-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 | 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 | 3.7e-10 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. | 8.79 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 44.667 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.7 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 5724.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 1257.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 486.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 662.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1072.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1987.7 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 | 1693.3 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 | 4249.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1160.8 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 | 3393.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1595.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 947.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 1130.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 1123.5 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 | 10.1 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 - Epomusenin A GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a4s-2294400000-45956a51490e83ba5e23 | 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 - Epomusenin A 10V, Positive-QTOF | splash10-0a4i-0011190000-4664cc339a731bd98cc4 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 20V, Positive-QTOF | splash10-0a4u-1291230000-b629465209aa11f4b453 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 40V, Positive-QTOF | splash10-0a4r-2491500000-c3c04ab520f5edd84968 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 10V, Negative-QTOF | splash10-0a4i-0011090000-9e183e6c419e92c99fb6 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 20V, Negative-QTOF | splash10-0bt9-1031090000-7489177498eb8e7001c7 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 40V, Negative-QTOF | splash10-01p6-2090000000-4b2a89494330b812e638 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 10V, Negative-QTOF | splash10-0a4i-0000090000-245c651b8a21489bd15f | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 20V, Negative-QTOF | splash10-0a4i-2012090000-e782c8e62c4677726cb8 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 40V, Negative-QTOF | splash10-03dr-4215290000-d1c9bd4f762303b8ac79 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 10V, Positive-QTOF | splash10-0a4l-0011190000-3557f72772c5a4817ba9 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 20V, Positive-QTOF | splash10-06xx-1001090000-c36711e3c3843b576427 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Epomusenin A 40V, Positive-QTOF | splash10-0536-9100000000-704aedd1f318e5108277 | 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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