Octreotide Tetramer

NA

(4R,7S,10S,13R,16S,19R,24R,27S,30S,33R,36S,39R,44R,47S,50S,53R,56S,59R,64R,67S,70S,73R,76S,79R)-13,33,53,73-Tetrakis((1H-indol-3-yl)methyl)-19,39,59,79-tetrakis((S)-2-amino-3-phenylpropanamido)-10,30,50,70-tetrakis(4-aminobutyl)-16,36,56,76-tetrabenzyl-N4,N24,N44-tris((2R,3R)-1,3-dihydroxybutan-2-yl)-N64-((2R,3S)-1,3-dihydroxybutan-2-yl)-7,27,47,67-tetrakis((R)-1-hydroxyethyl)-6,9,12,15,18,26,29,32,35,38,46,49,52,55,58,66,69,72,75,78-icosaoxo-1,2,21,22,41,42,61,62-octathia-5,8,11,14,17,25,28,31,34,37,45,48,51,54,57,65,68,71,74,77-icosaazacyclooctacontane-4,24,44,64-tetracarboxamide;