Tyrosine is usually a non-necessary phenylalanine-derived amino acid. Tyrosine’s construction is manufactured a para-hydroxylated phenyl ring linked to a pentanoic acid group, which is a five member carbon chain with a carboxyl (C(=O)OH) group around the terminal carbon. This pentanoic acid chain is substituted at R2 using an amino team https://mnobookmarks.com/story17489558/the-ultimate-guide-to-benzo-fury