Accession Number | HMDB02344 |
Common_Name | Hydroxyeicosatetraenoic acid |
Description | Hydroxyeicosatetraenoic acids (HETEs) are metabolites of arachidonic acid (AA) metabolized by Cytochrome P450 (P450) enzymes in the liver, brain, lung, kidney and peripheral blood vessels. P450 enzymes have emerged as a pivotal pathway of AA metabolism and the metabolites formed are known to play crucial roles in the regulation of vascular tone in renal, cerebral, and coronary
and pulmonary circulation. HETEs have different biological properties based on sites of production and can be stored in tissue lipids and released in response to hormonal stimuli. Eicosanoids generated during the actions of growth factors and vasoconstrictors can modulate disease processes by affecting vascular homeostasis, inflammation, cellular growth, apoptosis and oxidant stress. In lung, the presence of these eicosanoids in the pulmonary vasculature and airways, including effects on pulmonary vascular and bronchial smooth muscle tone and airway epithelial ion transport. (PMID: 16258232, 14626496, 12681244, 11123211) |
Chemical_IUPAC_Name | (2E,4E,6E,8E)-20-hydroxyicosa-2,4,6,8-tetraenoic acid |
Chemical Formula | C20H32O3 |
Sample Concentration | Not Available |
Mass Value | Not Available |
Mass Unit | Not Available |
Manufacturer | Not Available |
Analyzer | Not Available |
Delivery | Not Available |
Ionization | Not Available |
Predicted 1H NMR Spectrum | Download |
Predicted 1H NMR Peaklist | Download |
Predicted 13C NMR Spectrum | Download |
Predicted 13C NMR Peaklist | Download |
Sample Concentration | Not Available |
Mass Value | Not Available |
Mass Unit | Not Available |
Manufacturer | Not Available |
Frequency | Not Available |
1H NMR Spectrum | Not Available |
Sample Concentration | Not Available |
Mass Value | Not Available |
Mass Unit | Not Available |
Manufacturer | Not Available |
Frequency | Not Available |
13C NMR Spectrum | Not Available |
Low Energy Voltage | Not Available |
Low Energy Spectrum | Not Available |
Low Energy Peaklist | Not Available |
Medium Energy Spectrum | Not Available |
Hight Energy Spectrum | Not Available |