Neuropeptide Y (swine);(ALA31,AIB32)-NPY (PORCINE);(ALA31,AIB32)-NEUROPEPTIDE Y (PORCINE);[ALA31, (A-METHYL-ALA)32]-NEUROPEPTIDE Y PORCINE;[Ala31, (α-Methyl-Ala)32]-Neuropeptide Y porcine;[Ala31, α-Aminoisobutyryl32]-Neuropeptide Y porcine;(Ala31,Aib32)-Neuropeptide Y (porcine), (Ala31,Aib32)-;[ALA31, ALPHA-AMINOISOBUTYRYL32]-NEUROPEPTIDE Y PORCINE;Neuropeptide Y(swine),31-L-alanine-32-(2-methylalanine)-;(Ala??,Aib??)-Neuropeptide Y (porcine) trifluoroacetate salt