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Isocaproic acid, also known as 4-methylpentanoic acid or 4-methylvaleric acid, is a carboxylic acid of five carbons with methyl substitution at the fourth carbon.
Methyl pentanoate, commonly known as methyl valerate, is the methyl ester of pentanoic acid (valeric acid) with a fruity odor. Methyl pentanoate is commonly used in fragrances, beauty care, soap, laundry detergents at levels of 0.1–1%. In a very pure form (greater than 99.5%) it is used as a plasticizer in the manufacture of plastics.
Leucine (symbol Leu or L) [3] is an essential amino acid that is used in the biosynthesis of proteins.Leucine is an α-amino acid, meaning it contains an α-amino group (which is in the protonated −NH 3 + form under biological conditions), an α-carboxylic acid group (which is in the deprotonated −COO − form under biological conditions), and a side chain isobutyl group, making it a non ...
Valeric acid or pentanoic acid is a straight-chain alkyl carboxylic acid with the chemical formula CH 3 (CH 2) 3 COOH. Like other low-molecular-weight carboxylic acids, it has an unpleasant odor. It is found in the perennial flowering plant Valeriana officinalis, from which it gets its name. Its primary use is in the synthesis of its esters.
Likewise, there are two 3-pentenoic acids. On the other hand, there is only one 4-pentenoic acid, since the two hydrogen atoms on the last carbon are symmetrically placed across the double bond's plane. The full list of pentenoic acids is, therefore: cis-2-pentenoic or (2Z)-pent-2-enoic acid (CAS 16666-42-5, Nikkaji J97.998H, PUBchem 643793 ...
English: Chemical structure of 4-methylpentanoic acid. Date: 19 December 2014, 04:03 (UTC) Source: Own work: Author: Ed : Permission (Reusing this file)
α-Ketoisocaproic acid (α-KIC), also known as 4-methyl-2-oxovaleric acid, and its conjugate base and carboxylate, α-ketoisocaproate, are metabolic intermediates in the metabolic pathway for L-leucine. [2] Leucine is an essential amino acid, and its degradation is critical for many biological duties.
2-Hydroxyisocaproic acid (HICA or leucic acid) is a metabolite of the branched-chain amino acid leucine. [1] It is commonly sold as a purported muscle building supplement. [2] It also has fungicidal properties. [2] HICA was shown to increase protein synthesis and muscle mass in rats who were recovering from a period of induced atrophy. [3]