148691-24-1 Usage
General Description
(Z,Z,Z,Z,Z)-icosa-5,8,11,14,17-pentaenoic acid 2-((Z)-octadec-9-enoyloxy)-1-((Z)-octadec-9-enoyloxymethyl)ethyl ester is a complex chemical compound that consists of a long chain of carbon atoms with multiple double bonds, as indicated by its name. (Z,Z,Z,Z,Z)-icosa-5,8,11,14,17-pentaenoic acid 2-((Z)-octadec-9-enoyloxy)-1-((Z)-octadec-9-enoyloxymethyl)ethyl ester is an ester, meaning it is formed from a reaction between an acid and an alcohol, and it has two long alkyl chains attached to the ester group. The presence of multiple double bonds in the carbon chain indicates that this compound is likely to be a polyunsaturated fatty acid, which means it may have potential health benefits when consumed in moderation. However, further research would be needed to fully understand the properties and potential uses of this specific chemical compound.
Check Digit Verification of cas no
The CAS Registry Mumber 148691-24-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,6,9 and 1 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 148691-24:
(8*1)+(7*4)+(6*8)+(5*6)+(4*9)+(3*1)+(2*2)+(1*4)=161
161 % 10 = 1
So 148691-24-1 is a valid CAS Registry Number.
148691-24-1Relevant articles and documents
Rapid access to structured triacylglycerols acylated with n-3 polyunsaturated fatty acids for nutritional applications
Vaique, Emilie,Guy, Alexandre,Couedelo, Leslie,Gosse, Isabelle,Durand, Thierry,Cansell, Maud,Pinet, Sandra
experimental part, p. 8872 - 8879 (2011/01/04)
In order to better understand the metabolic fate of n-3 polyunsaturated fatty acids (PUFAs), an efficient access to symmetrical and unsymmetrical triacylglycerols (TGs), esterified with PUFAs, with known high purity, is required. In this context, we optimized the esterification of a mixture of glycerols protected as dioxane and dioxolane with PUFAs. The kinetics of this reaction depends on various factors, such as the fatty acid chain length and the stereochemistry of the dioxane. Then, one-pot acetal hydrolysis and esterification of hydroxyl groups led to the desired structured TGs without either double bond isomerization or acyl migration (except when symmetrical TGs are acylated with long-chain saturated fatty acids in external positions). PUFAs location on the glycerol backbone was assayed by NMR, HPLC and pancreatic lipase hydrolysis.
