N-Acetyl-L-proline is an aminoacid used in the synthesis of pharmaceutical compounds useful in preventing and treating disorders and syndromes associated with the nervous, vascular, musculoskeletal, or cutaneous systems.

N-acetyl-l-cysteine (NAC) is a derivative of the dietary amino acid l-cysteine. NAC has a high affinity for lung tissue, which it supports through mucolytic and antioxidant action. NAC also enhances glutathione production and plays a role in heavy metal detoxification.

L-Alaninamide hydrochloride is used for preparation of novel amide derivatives of steroidal[3,2-c]pyrazole compounds with glucocorticoid activity.

N-Boc-O-benzyl-L-serine is an amino acid building block used in peptide synthesis.

Boc-L-aspartic acid 4-tert-butyl ester is used in the preparation of highly selective thrombin inhibitors.

Boc-O-tert-butyl-L-threonine is used as pharmaceutical intermediate.

Fmoc-N-Pbf-L-HomoArginine is used as a pharmaceutical intermediate.

Fmoc-Arg(Pbf)-OH, is an amino acid building block used in peptide synthesis. With a growing peptide drug market the fast, reliable synthesis of peptides is of great importance.