Ophthalmic acid (OPH), also known as ophthalmate (chemically L-γ-glutamyl-L-α-aminobutyrylglycine), is a tripeptide analog of glutathione. However, instead of the cysteine essential for many of glutathione's diverse functions, it contains L-2-aminobutyrate, a non-proteinogenic amino acid lacking the nucleophilic thiol group.
Ophthalmic acid (OPH), also known as ophthalmate (chemically L-γ-glutamyl-L-α-aminobutyrylglycine), is a tripeptide analog of glutathione. However, instead of the cysteine essential for many of glutathione's diverse functions, it contains L-2-aminobutyrate, a non-proteinogenic amino acid lacking the nucleophilic thiol group.
Source: Wikipedia "Ophthalmic acid" · CC BY-SA 4.0
Share this article: X · Bluesky