83916-02-3 D-Enk-3 L-Phenylalaninamide, L-tyrosyl-D-alanylglycyl-N-(3-((N-(N-(N-L-tyrosyl-D-alanyl)glycyl)-L-phenylalanyl)amino)propyl)- Tyr-ala-gly-phe-NH-(CH2)3-HN-phe-gly-ala-tyr Tyrosyl-alanyl glycyl-phenylalaninamide-propyl-phenylalaninamide-glycyl-alanyl-tyrosine