920741-66-8

L-Arginine,L-leucyl-L-arginyl-L-alanyl-L-methionyl-L-leucyl-L-valyl-L-tyrosyl-L-threonyl-L-prolyl-L-cysteinyl-L-histidyl-L-seryl-L-leucyl-L-alanyl-L-a-glutamyl-