1553-41-9 Usage
Description
EICOSAPENTAENOIC ACID, also known as EPA, is an essential polyunsaturated omega-3 fatty acid predominantly found in the marine food chain. It plays a crucial role as a precursor for the prostaglandin-3 and thromboxane-3 families, which are vital for various physiological processes in the human body. EPA is known for its numerous health benefits, including its anti-inflammatory and cardiovascular protective properties.
Uses
Used in Pharmaceutical Industry:
EICOSAPENTAENOIC ACID is used as an antihyperlipoproteinemic agent for managing and reducing high levels of fats and lipids in the blood. This application helps in preventing and treating conditions such as hyperlipidemia, atherosclerosis, and coronary artery disease, which are major risk factors for cardiovascular diseases.
Used in Nutritional Supplements:
EICOSAPENTAENOIC ACID is used as a key ingredient in nutritional supplements for promoting overall health and well-being. It is particularly beneficial for individuals with a higher risk of heart diseases, inflammatory conditions, and those seeking to improve their cognitive function and brain health.
Used in Functional Foods:
EICOSAPENTAENOIC ACID is also used in the development of functional foods, such as fortified beverages, snacks, and meal replacements, to provide consumers with additional health benefits beyond their basic nutritional value. These functional foods can help support heart health, reduce inflammation, and improve cognitive function.
Used in Veterinary Medicine:
In the veterinary industry, EICOSAPENTAENOIC ACID is used as a nutritional supplement for animals, particularly for managing and preventing conditions related to cardiovascular health, inflammation, and joint health. It can be found in pet foods and veterinary-specific supplements to support the overall well-being of pets.
Check Digit Verification of cas no
The CAS Registry Mumber 1553-41-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,5 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1553-41:
(6*1)+(5*5)+(4*5)+(3*3)+(2*4)+(1*1)=69
69 % 10 = 9
So 1553-41-9 is a valid CAS Registry Number.
InChI:InChI=1/C20H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h10-19H,2-9H2,1H3,(H,21,22)
1553-41-9Relevant articles and documents
Substrate specificity and regioselectivity of Δ12 and ω3 fatty acid desaturases from Saccharomyces kluyveri
Oura, Takahiro,Kajiwara, Susumu
experimental part, p. 3174 - 3179 (2009/04/07)
Δ12 and ω3 fatty acid desaturases are key enzymes in the synthesis of polyunsaturated fatty acids (PUFAs), which are important constituents of membrane glycerolipids and also precursors to signaling molecules in many organisms. In this study, we determined the substrate specificity and regioselectivity of the Δ12 and ω3 fatty acid desaturases from Saccharomyces kluyveri (Sk-FAD2 and Sk-FAD3). Based on heterologous expression in Saccharomyces cerevisiae, it was found that Sk-FAD2 converted C16-20 monounsaturated fatty acids to diunsaturated fatty acids by the introduction of a second double bond at the ν + 3 position, while Sk-FAD3 recognized the ω3 position of C18 and C20. Furthermore, fatty acid analysis of major phospholipids suggested that Sk-FAD2 and Sk-FAD3 have no strong substrate specificity toward the lipid polar head group or the sn-positions of fatty acyl groups in phospholipids.
