Amino sugars are chemical compounds that have a sugar backbone, in which one of the hydroxyl groups is replaced by an amine group. Derivatives of amine-containing sugars, such as N ...

Creatine is a compound made from three amino acids that's found naturally in the body. Many people use creatine supplements ...

Cellulose is a very tough molecule that is used to build the cell wall of plant cells. Plant cells can also combine sugars with nitrates to make amino acids and use these to produce proteins.