SYNTHETECH is an international leader in the development and large-scale production of Peptide Building Blocks. This product line includes a wide range of Protected Amino Acid Derivatives (BOC, CBZ, FMOC,...), Amino Alcohols (Phenylalaninol, Cyclohexyl-alaninol, Phenylglycinol...) and Specialty Amino Acids (Naphthylalanine, Pyridylalanine, Thienylalanine...) for synthesis of therapeutic peptides and other pharmaceuticals. In addition, we can undertake custom manufacturing and development pr...