123940-93-2 Usage
Uses
(All-Z)-8,11,14,17-Eicosatetraenoic Acid Ethyl Ester is an ethyl analog of (all-cis)-8,11,14,17-Eicosatetraenoic Acid (E477900) and it is used in biological studies for two-step enzymic synthesis of docosahexaenoic acid-rich symmetry structured triacylglycerols via 2-monoactlglyerols.
Definition
ChEBI: A long-chain fatty acid ethyl ester resulting from the formal condensation of the carboxy group of (8Z,11Z,14Z,17Z)-icosatetraenoic acid with the hydroxy group of ethanol.
Check Digit Verification of cas no
The CAS Registry Mumber 123940-93-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,9,4 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 123940-93:
(8*1)+(7*2)+(6*3)+(5*9)+(4*4)+(3*0)+(2*9)+(1*3)=122
122 % 10 = 2
So 123940-93-2 is a valid CAS Registry Number.
InChI:InChI=1/C22H36O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24-4-2/h5-6,8-9,11-12,14-15H,3-4,7,10,13,16-21H2,1-2H3/b6-5-,9-8-,12-11-,15-14-