Linoleic Acid ethyl ester

Cayman Chemical Item Number 10008198

Telfairic Acid ethyl ester; Ethyl Linoleate (CAS 544-35-4)

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Linoleic acid is an essential fatty acid and one of the most abundant polyunsaturated fatty acids in the western diet. Deficiencies in linoleic acid are linked to defective wound healing, growth retardation, and dermatitis.1,2 Linoleic acid is metabolized by 15-lipoxygenase in both plants and animals to form 9- and 13-HODE.3 Linoleic acid ethyl ester is a neutral, lipid-soluble form of linoleic acid.

1. Hashimoto, A., Katagiri, M., Torii, S., et al. Effect of the dietary α-linolenate/linoleate balance on leukotriene production and histamine release in rats. Prostaglandins 36 3-15 (1988).

2. Soyland, E., Fund, J., Rajka, G., et al. Effect of dietary supplementation with very-long-chain n-3 fatty acids in patients with psoriasis. N Engl J Med 328 1812-1816 (1993).

3. Vick, B.A. Oxygenated fatty acids of the lipoxygenase pathway. 167-191 (1993).

  • Telfairic Acid ethyl ester
  • Ethyl Linoleate
Formal Name 9Z,​12Z-​octadecadienoic acid,​ ethyl ester
CAS Number 544-35-4
Molecular Formula C20H36O2
Formula Weight 308.5
Formulation A solution in ethanol
Purity >98%
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
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Linoleic Acid ethyl ester is available in the following screening libraries:

Size Price Quantity Subtotal
50 mg $10.00 $0.00
100 mg $15.00 $0.00
500 mg $25.00 $0.00
1 g $30.00 $0.00
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Cart Total $0.00

Pricing updated 2015-07-30. Prices are subject to change without notice.

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Warning This product is not for human or veterinary use.

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Cayman Chemical Company regularly evaluates our shipping methods to ensure product stability is maintained and our corporate environmental impact is minimized. Products selected for review are evaluated and shipping methods are certified by our Scientists. While occasionally our method of shipping a product may change, rest assured the shipping conditions on all Cayman Chemical products have been reviewed and validated.

Upon receipt, it is important to check the storage requirements of your products and place them at the appropriate temperature. Products shipped without ice may require frozen storage for long term stability.

Cayman Chemical was formed over thirty years ago by demonstrating the value of naturally growing gorgonian corals as a renewable, economically viable source of prostaglandins. Today we operate our business knowing that we owe our start to the renewable resources our environment had provided. As Cayman Chemical continues to grow we consistently evaluate our business processes to ensure we are operating at the highest environmental standards.

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