100566-83-4 N-epsilon-(Octanoyl)lysyl-uracil polyoxin C Oct-lys-upoc beta-D-Allofuranuronic acid, 5-((2-amino-1-oxo-5-((1-oxooctyl)amino)hexyl)amino)-1,5-dideoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-, (S)-