Docosa-4Z,7Z,10Z,13Z,16Z,19Z-hexaenoic Acid DHA 6217-54-5
We can offer high purity DHA as ethyl ester or free acid. Spec. is from 70%, 80%,90%,95%,98%.
Docosahexaenoic acid (DHA) is an omega-3 fatty acid that is a primary structural component of the human brain, cerebral cortex, skin, sperm, testicles and retina. It can be synthesized from alpha-linolenic acid or obtained directly from maternal milk or fish oil.[1] DHA's structure is a carboxylic acid (-oic acid) with a 22-carbon chain (docosa- is Greek for 22) and six (hexa-) cis double bonds (-en-);[2] with the first double bond located at the third carbon from the omega end.[3] Its trivial name is cervonic acid, its systematic name is all-cis-docosa-4,7,10,13,16,19-hexa-enoic acid, and its shorthand name is 22:6(n-3) in the nomenclature of fatty acids.
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