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Phenylalanine ball and stick model spinning. Phenylalanine (symbol Phe or F) [3] is an essential α-amino acid with the formula C 9 H 11 NO 2.It can be viewed as a benzyl group substituted for the methyl group of alanine, or a phenyl group in place of a terminal hydrogen of alanine.
Flavonoids are synthesized by the phenylpropanoid metabolic pathway in which the amino acid phenylalanine is used to produce 4-coumaroyl-CoA. [1] This can be combined with malonyl-CoA to yield the true backbone of flavonoids, a group of compounds called chalcones, which contain two phenyl rings.
Since they are not synthesized in the human body, they must be derived from the diet. Tyrosine is semi-essential; therefore, it can be synthesized by the animal, but only from phenylalanine. Phenylketonuria, a genetic disorder that occurs as a result of the inability to breakdown phenylalanine, is due to a lack of the enzyme phenylalanine ...
[1] [2] It is related to the amino acid phenylalanine and to the phenethylamine psychostimulants β-phenethylamine (phenylethylamine) and amphetamine (α-methylphenethylamine). [3] D-Phenylalanine is a psychostimulant and selective norepinephrine releasing agent (NRA) or norepinephrine-preferring norepinephrine–dopamine releasing agent (NDRA).
Printable version; In other projects Appearance. move to sidebar hide. Type of oil or fat SFA MUFA PUFA Omega- Smoke point [1] [2] Uses 3 6; Almond: 8% 66% 26% 0 17% ...
Six amino acids are non-essential (dispensable) in humans, meaning they can be synthesized in sufficient quantities in the body. These six are alanine , aspartic acid , asparagine , glutamic acid , serine , [ 2 ] and selenocysteine (considered the 21st amino acid).
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Most common among natural products is the amino acid phenylalanine, which contains a phenyl group. A major product of the petrochemical industry is " BTX " consisting of benzene, toluene, and xylene - all of which are building blocks for phenyl compounds.