(99mTc(CO)(3))-(NalphaHis)acetyl-arginyl-N-methylarginyl-prolyl-2',6'-dimethyltyrosyl-alpha-tert-butylglycyl-leucine
(99mtc(co)(3))-(nalphahis)acetyl-arginyl-n-methylarginyl-prolyl-2',6'-dimethyltyrosyl-alpha-tert-butylglycyl-leucine