20-hydroxy Arachidicacid is a hydroxylated fatty acid that has been found in the suberin component of silver birch (B. pendula) outer bark as well as the leaves, roots, and wood of Q. ilex from Cala Violina and Colognole, Italy. 20-hydroxy Arachidicacid was identified as a potential inhibitor of human rhinovirus coat protein in a structure-based virtual screen.
2-Hydroxy arachidicacid is a hydroxylated fatty acid identified in various sources, including pasture grass (S. sphacelata), soil from abandoned pastures in Ecuador, wool wax, and as the N-acyl chain of galactosylceramides in mouse brain. [Matreya, LLC. Catalog No. 1709]
2-Hydroxy arachidicacid methyl ester, a hydroxylated fatty acid methyl ester identified in sediment samples from the Harney River and in petroleum ether extracts of I. eriocarpa, serves as a volatile flavoring compound in anhydrous milk fat (AMF). Its presence is diminished upon treatment with lipases lipozyme-435 and TL-IM in a time-dependent fashion. [Matreya, LLC. Catalog No. 1710]
3-hydroxy Docosanoic acid is a hydroxylated form of the 22-carbon saturated docosanoic acid . It is found in lipopolysaccharides from C. trachomatis and C. psittaci and in S. synnaedendra. 3-hydroxy Docosanoic acid, in the form of an acyl-CoA metabolite, is an intermediate in fatty acid chain elongation from arachidicacid to docosanoic acid (C22:0).
1-Palmitoyl-2-arachidoyl-3-oleoyl-rac-glycerol, a triacylglycerol, incorporates palmitic acid, arachidicacid, and oleic acid at the sn-1, sn-2, and sn-3 positions, respectively, and is identified in cod liver oil.
1,3-Diarachidoyl glycerol, a diacylglycerol featuring arachidicacid at the sn-1 and sn-3 positions, is identified within enzymatically randomized pig lard.
1,2-Distearoyl-3-arachidoyl-rac-glycerol, a triacylglycerol, comprises stearic acid at the sn-1 and sn-2 positions and arachidicacid at the sn-3 position. This compound is present in butterfat.