Alpha lipoic acid

About Alpha-Lipoic Acid Alpha lipoic acid is light yellow powder crystal, almost tasteless. The solubility in water is small, about 1 g/L (20°C). Soluble in 10% NaOH solution, soluble in aliphati...

Amino acids

What are amino acids?Amino acid is a kind of amphoteric organic compound containing basic amino group and acid carboxyl group, which is the basic constituent unit of biological function macromolecule ...