177481-20-8

L-Arginine,L-a-glutamyl-L-tryptophyl-L-seryl-L-prolyl-L-cysteinyl-L-seryl-L-valyl-L-threonyl-L-cysteinylglycyl-L-lysylglycyl-L-threonyl-L-arginyl-L-seryl-L-arginyl-L-lysyl-