l-valine
abbreviation: l-val
cas number: 72-18-4
chemical name: (2s)-2-amino-3 -methylbutanoic acid
chemical formula: c5h11no2
molecular weight: 117.1500
solubility:insoluble in common neutral solvents.
solubility in water at 0 deg c: 83.4 g/l; at 25 deg c: 88.5 g/l; at 50 deg c: 96.2 g/l; at 65 deg c: 102.4 g/l
l-valine is a branched-chain essential amino acid that has stimulant activity. it promotes muscle growth and tissue repair. it is a precursor in the penicillin biosynthetic pathway.
valine is an aliphatic and extremely hydrophobic essential amino acid in humans related to leucine, valine is found in many proteins, mostly in the interior of globular proteins helping to determine three-dimensional structure. a glycogenic amino acid, valine maintains mental vigor, muscle coordination, and emotional calm. valine is obtained from soy, cheese, fish, meats and vegetables. valine supplements are used for muscle growth, tissue repair, and energy.