L-валин 98% 2922498500
Valine (2-amino -3-methylbutanoic acid) an aliphatic α-amino acid, one of the 20 proteinogenic amino acids, is part of almost all known proteins
Named after the valerian plant. L-Valine is an essential component of food for animals and humans (an essential encoded amino acid). Found in all organisms in free. form and in the composition of proteins.