Synonyms: Insulin(ox), 9A-glycine-20A-[N-(1-methylethyl)-L-cysteinamide]-21A-de-L-asparagine-;3,4,44,45,90,91-Hexathia-8,11,14,17,20,23,26,29,32,35,38,41,48,51,54,57,60,63,66,69,72,75,78,81,84,86-hexacosaazabicyclo[72.11.7]dononacontane,cyclic peptide deriv.