CAS 23361-28-6 appears in our catalog under these names: Boc-val-pro-oh, 97%, Boc–Val–Pro–OH, Boc-Val-Pro-OH 95%, (S)-1-((S)-2-((tert-Butoxycarbonyl)amino)-3-methylbutanoyl)pyrrolidine-2-carboxylic acid, 97%, 97%, Boc-Val-Pro-OH, 98.0%. Offered by: Combi-blocks, GLPBio, Ambeed, Chemat, MedChemExpress. Available pack sizes: 1g, 10g, 5g, 25g, 100g, 250mg, 100mg, 500 mg.