CAS 83589-17-7 appears in our catalog under these names: Neuropeptide Y (porcine), Neuropeptide Y, porcine , Neuropeptide Y (porcine) trifluoroacetate salt, NPY (Porcine, Bovine), Neuropeptide Y, porcine. Offered by: GLPBio, Thermo Scientific (Alfa Aesar), Biosynth, MedChemExpress. Available pack sizes: 200ug, 1mg, 1000ug, 2000ug, 0,1mg, 0,5mg, 5000ug, Get quote.