technetium 99m HYNIC (lysyl)-glycyl-histidyl-glutamyl-alanyl-tyrosyl-glycyl-tryptophyl-methionyl-aspartyl-phenylalaninamide
technetium 99m hynic (lysyl)-glycyl-histidyl-glutamyl-alanyl-tyrosyl-glycyl-tryptophyl-methionyl-aspartyl-phenylalaninamide