CAS 262438-43-7 appears in our catalog under these names: ATN 161, ATN-161 98%, (S)-2-((R)-2-((S)-2-((S)-2-((S)-1-Acetylpyrrolidine-2-carboxamido)-3-(1H-imidazol-4-yl)propanamido)-3-hydroxypropanamido)-3-mercaptopropanamido)succinamide, 98%, 98%, ATN-161, 99.36%. Offered by: Biosynth, Ambeed, Chemat, MedChemExpress. Available pack sizes: 50mg, 25mg, 100mg, 10mg, 250mg, 1mg, 10 mg, 5 mg.