Main applications of D-phenylalanine_Kain Industrial Additives

background and overview[1] the scientific name of phenylalanine is α-amino-β-phenylpropionic acid. it is a kind of α-amino acid. it has l type, d type and racemic dl type. the l type is one of the essential amino acids for human body. phenylalanine was first discovered by schulze and barbieri in the late 1880s, a new…