(αS)-N-(1-oxodecyl)-L-tryptophyl-D-asparaginyl-L-α-aspartyl-L-threonylglycyl-L-ornithyl-L-α-aspartyl-D-alanyl-(3S)-3-amino-2,5-dioxo-1-pyrrolidineacetyl-D-seryl-(3R)-3-methyl-L-α-glutamyl-α,2-diamino-γ-oxo-benzenebutanoic Acid (12→4)-Lactone, ; 13-Oxa-1,4,7,10,17,20,23,26,29-nonaazabicyclo[28.2.1]tritriacontane Cyclic Peptide Deriv.; CB 130952; LY 178480