Record Information |
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Version | 2.0 |
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Created at | 2024-09-11 19:26:12 UTC |
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Updated at | 2024-09-11 19:26:12 UTC |
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NP-MRD ID | NP0339048 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 13,14-Dihydro-15-oxo-lipoxin A4 |
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Description | 13,14-Dihydro-15-oxo-lipoxin A4 belongs to the class of organic compounds known as hydroxyeicosatrienoic acids. These are eicosanoic acids with an attached hydroxyl group and three CC double bonds. Thus, 13,14-dihydro-15-oxo-lipoxin A4 is considered to be an eicosanoid lipid molecule. This phenomenon is an active process that is governed by specific lipid mediators and involves a series of well-orchestrated temporal events. 13,14-Dihydro-15-oxo-lipoxin A4 is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. LXA4 and ATL elicit the multicellular responses via a specific G protein-coupled receptor (GPCR) termed ALX that has been identified in human. Lipoxin A4 (LXA4), ATL, and their metabolic stable analogs elicit cellular responses and regulate leukocyte trafficking in vivo by activating the specific receptor, ALX. These endogenous eicosanoids have now emerged as founding members of the first class of lipid/chemical mediators involved in the resolution of the inflammatory response. Lipoxins (LXs) and aspirin-triggered Lipoxin (ATL) are trihydroxytetraene-containing eicosanoids generated from arachidonic acid that are distinct in structure, formation, and function from the many other proinflammatory lipid-derived mediators. 13,14-Dihydro-15-oxo-lipoxin A4 is a lipoxin derivative. |
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Structure | CCCCCC(=O)CC\C=C/C=C/C=C/[C@@H](O)[C@H](O)CCCC(O)=O InChI=1S/C20H32O5/c1-2-3-8-12-17(21)13-9-6-4-5-7-10-14-18(22)19(23)15-11-16-20(24)25/h4-7,10,14,18-19,22-23H,2-3,8-9,11-13,15-16H2,1H3,(H,24,25)/b6-4-,7-5+,14-10+/t18-,19-/m1/s1 |
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Synonyms | Value | Source |
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(5S,6R)-Dihydroxy-15-oxo-(7E,9E,11Z)-eicosatrienoate | HMDB | (5S,6R)-Dihydroxy-15-oxo-(7E,9E,11Z)-eicosatrienoic acid | HMDB | 13,14-Dihydro-15-oxo-lxa(,4) | HMDB |
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Chemical Formula | C20H32O5 |
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Average Mass | 352.4651 Da |
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Monoisotopic Mass | 352.22497 Da |
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IUPAC Name | (5R,6R,7E,9E,11Z)-5,6-dihydroxy-15-oxoicosa-7,9,11-trienoic acid |
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Traditional Name | (5R,6R,7E,9E,11Z)-5,6-dihydroxy-15-oxoicosa-7,9,11-trienoic acid |
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CAS Registry Number | Not Available |
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SMILES | CCCCCC(=O)CC\C=C/C=C/C=C/[C@@H](O)[C@H](O)CCCC(O)=O |
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InChI Identifier | InChI=1S/C20H32O5/c1-2-3-8-12-17(21)13-9-6-4-5-7-10-14-18(22)19(23)15-11-16-20(24)25/h4-7,10,14,18-19,22-23H,2-3,8-9,11-13,15-16H2,1H3,(H,24,25)/b6-4-,7-5+,14-10+/t18-,19-/m1/s1 |
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InChI Key | FPRPRBFSKMFXRV-HJGGDGFVSA-N |
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Experimental Spectra |
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| Not Available | Predicted Spectra |
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| Not Available | Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | Not Available |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as hydroxyeicosatrienoic acids. These are eicosanoic acids with an attached hydroxyl group and three 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 | Hydroxyeicosatrienoic acids |
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Alternative Parents | |
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Substituents | - Hydroxyeicosatrienoic acid
- Long-chain fatty acid
- Hydroxy fatty acid
- Unsaturated fatty acid
- Fatty acid
- Secondary alcohol
- Ketone
- 1,2-diol
- 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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Physical Properties |
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State | Not Available |
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Experimental 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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Predicted Properties | |
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