Food Grade L-Hydroxyproline CAS 51-35-4

Hydroxyproline is also known as (2S, 4R) -4-hydroxyproline or L-Hydroxyproline (C5H9O3N). It is a white flake crystal or crystalline powder, a common non-standard protein amino acid, referred to as HYP.

L-Hydroxyproline is a common non-standard protein amino acid, which has high application value as the main raw material of antiviral drug atazanavir.

L-Hydroxyproline is usually used as a food additive (used as a relatively small amount of sweetener) and a relatively large amount of pharmaceutical penicillene side chain intermediates.