9(Z),11(E),13(E)-Octadecatrienoic Acid ethyl ester
Code | Size | Price |
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TAR-T36888-5mg | 5mg | £1,661.00 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Overview
Regulatory Status: RUO
Shipping:
cool pack
Storage:
-20℃
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Further Information
Bioactivity:
9(Z),11(E),13(E)-Octadecatrienoic Acid ethyl ester (α-ESA) is a conjugated polyunsaturated fatty acid commonly found in plant seed oil. This fatty acid accounts for about 60% of the total fatty acid composition of bitter gourd seed oil and about 70% in tung oil. α-ESA is metabolized and converted to conjugated linoleic acid (9Z,11E-CLA) in rats. It has shown potential as a tumor growth suppressor. In colon cancer Caco-2 cells, α-ESA induced apoptosis through up-regulation of GADD45, p53, and PPARγ. In DLD-1 cells supplemented with α-ESA, apoptosis was induced via lipid peroxidation with an EC50 of 20 μM. It also inhibits DNA polymerases and topoisomerases with IC50s ranging from ~5-20 μM for different isoforms of the enzymes. α-ESA ethyl ester is a neutral, more lipid soluble form of the free acid.
CAS:
42021-86-3
Formula:
C20H34O2
Molecular Weight:
306.5
Purity:
0.98
SMILES:
CCCC/C=C/C=C/C=CCCCCCCCC(OCC)=O