Record Information |
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Version | 2.0 |
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Created at | 2024-09-11 19:18:22 UTC |
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Updated at | 2024-09-11 19:18:22 UTC |
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NP-MRD ID | NP0339024 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 10,11-Dihydro-leukotriene B4 |
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Description | 10,11-Dihydro-leukotriene B4, also known as 10,11-dihydro-LTB(,4) or DHLTB4, 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, 10,11-dihydro-leukotriene B4 is considered to be an eicosanoid lipid molecule. The PGs and TXs are collectively identified as prostanoids. 10,11-Dihydro-leukotriene B4 is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. LTB4 is the major metabolite in neutrophil polymorphonuclear leukocytes. Leukotrienes are eicosanoids. The regulation of leukotriene production occurs at various levels, including expression of 5-LO, translocation of 5-LO to the perinuclear region, and phosphorylation to either enhance or inhibit the activity of 5-LO. All mammalian cells except erythrocytes synthesize eicosanoids. |
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Structure | CCCCC\C=C/C[C@H](O)CC\C=C\C=C/[C@H](O)CCCC(O)=O InChI=1S/C20H34O4/c1-2-3-4-5-6-9-13-18(21)14-10-7-8-11-15-19(22)16-12-17-20(23)24/h6-9,11,15,18-19,21-22H,2-5,10,12-14,16-17H2,1H3,(H,23,24)/b8-7+,9-6-,15-11-/t18-,19-/m0/s1 |
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Synonyms | Value | Source |
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(5S,12R)-Dihydroxy-(6Z,8E,14Z)-eicosa-6,8,14-trienoate | HMDB | (5S,12R)-Dihydroxy-(6Z,8E,14Z)-eicosa-6,8,14-trienoic acid | HMDB | (5S,12R)-Dihydroxy-(6Z,8E,14Z)-eicosatrienoate | HMDB | (5S,12R)-Dihydroxy-(6Z,8E,14Z)-eicosatrienoic acid | HMDB | 10,11-Dihydro-LTB(,4) | HMDB | DHLTB4 | HMDB |
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Chemical Formula | C20H34O4 |
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Average Mass | 338.4816 Da |
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Monoisotopic Mass | 338.24571 Da |
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IUPAC Name | (5R,6Z,8E,12R,14Z)-5,12-dihydroxyicosa-6,8,14-trienoic acid |
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Traditional Name | (5R,6Z,8E,12R,14Z)-5,12-dihydroxyicosa-6,8,14-trienoic acid |
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CAS Registry Number | Not Available |
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SMILES | CCCCC\C=C/C[C@H](O)CC\C=C\C=C/[C@H](O)CCCC(O)=O |
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InChI Identifier | InChI=1S/C20H34O4/c1-2-3-4-5-6-9-13-18(21)14-10-7-8-11-15-19(22)16-12-17-20(23)24/h6-9,11,15,18-19,21-22H,2-5,10,12-14,16-17H2,1H3,(H,23,24)/b8-7+,9-6-,15-11-/t18-,19-/m0/s1 |
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InChI Key | NKUPFHTVILUPKF-RNEQFKNCSA-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
- Fatty acid
- Unsaturated fatty acid
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Organic oxide
- Organic oxygen compound
- Alcohol
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- 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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