Octreotide acetate. C49H66N10O10S2,xC2H4O2. 1182900. . (Acetate-free peptide: Mr 1019. ). D-Phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N--L-cysteinamide cyclic (2→7)-disulfide acetate. It contains a variable quantity of acetic acid.
White or almost white powder, freely soluble in water and acetic acid.
Content: minimum 96.0 per cent.