Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.
In addition to treating various diseases, isotopes are used for imaging, diagnosis, and newborn screening.
Small molecule compounds labeled with stable isotopes can be used as chemical reference for chemical identification, qualitative, quantitative, detection, etc. Various types of NMR solvents can be used to study the structure, reaction mechanism and reaction kinetics of compounds.
Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.
General Information |
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Catalog: BLP-003331 |
CAS: 488822-78-2 |
Molecular Formula: C19[13C]H32O2 |
Molecular Weight: 305.47 |
Chemical Structure |
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Description | Labelled Arachidonic acid. Arachidonic acid is an essential fatty acid and a precursor in the biosynthesis of thromboxanes, prostaglandins and leukotrienes. It is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. It is an important cellular signaling mediator in a variety of biological processes, including smooth chemotaxis, muscle contraction, apoptosis, cell proliferation and differentiation. It exits in liver, brain, glandular organs, and depot fats of animals and a constituent of animal phosphatides. It could bind to the subunit of G protein and inhibit the activity of Ras GTPase-activating proteins (GAPs). It stimulates adhesion of MDA-MB-435 human metastatic cancer cells to extracellular matrix molecules. |
Synonyms | (5Z,8Z,11Z,14Z)-Icosa-5,8,11,14-tetraenoic-1-13C acid |
IUPAC Name | (5Z,8Z,11Z,14Z)-(20-13C)icosa-5,8,11,14-tetraenoic acid |
Related CAS | 506-32-1 (unlabelled) |
Canonical SMILES | CCCCCC=CCC=CCC=CCC=CCCCC(=O)O |
InChI | InChI=1S/C20H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h6-7,9-10,12-13,15-16H,2-5,8,11,14,17-19H2,1H3,(H,21,22)/b7-6-,10-9-,13-12-,16-15-/i1+1 |
InChI Key | YZXBAPSDXZZRGB-FGMKWMAQSA-N |
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