CAS:60-18-4
Molecular formula:C9H11NO3
Molecular weight:181.19
Product description:Tyrosine (abbreviated as Tyr or Y) or 4-hydroxyphenylalanine, is one of the 22 amino acids that are used by cells to synthesize proteins. Its codons are UAC and UAU. It is a non-essential amino acid with a polar side group. The word 'tyrosine' is from the Greek tyros, meaning cheese, as it was first discovered in 1846 by German chemist Justus von Liebig in the protein casein from cheese.It is called tyrosyl when referred to as a functional group or side chain.